How close do you need to get the coolant nozzle to the grinding wheel? Dr. Jeffrey Badger offers some direction.
About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Dr. Jeffrey Badger routinely receives questions about grinding from shops all over the world. Through the magazine column and this video series, he provides shops with the insight and guidance they seek.
Dr. Jeffrey Badger helps a shop that's having frequent issues with wheel loading when grinding hardened steel and stainless steel.
About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Dr. Jeffrey Badger routinely receives questions about grinding from shops all over the world. Through the magazine column and this video series, he provides shops with the insight and guidance they seek.
In the 59th episode of the Grinding Doc Video Series, Dr. Jeffrey Badger examines the new Cubitron II grit. The research cited in this episode is described in detail in the April 2014 edition of the Welding Journal.
Episode 60 of the Grinding Doc Video Series involves a shop that was cylindrical grinding a 50mm diameter part that proved to be out of spec despite in-process gauging that showed otherwise.
A machine shop turned to Dr. Jefffrey Badger—the Grinding Doc—seeking relief from the painfully long cycle times endured grinding cermets. The Grinding Doc explains what the shop should do to stop the pain.
Episode 64 of the Grinding Doc video series: When pushed to use a tri-grit wheel to cup-wheel grind tungsten carbide sawblade teeth, a shop turned to the Grinding Doc for some guidance.
Flex Machine Tools, an American manufacturer and provider of machine tool solutions worldwide for metal fabrication operations, will host an Open House Event at Flex headquarters in Wapakoneta, Ohio, on Thursday, Dec. 5, 2024, from 9:00 a.m. through 4:00 p.m.
UNITED GRINDING Group has signed an agreement with Georg Fischer AG (GF) to acquire its GF Machining Solutions Division (GFMS) with the aim of strengthening its position in the market
Nidec Corporation plans to construct a technical center to exhibit a comprehensive lineup of its machine tools on Nidec Machine Tool Corporation’s premises in the city of Ritto, Shiga Prefecture.
Kentucky Peerless Distilling Co. announced the release of a premium barrel-finished bourbon; a bourbon that was featured on the Bourbon With The Editor podcast. Due to the nature of the barrels, the latest expression will be extremely limited and released in Kentucky only.
Mate Precision Technologies, a provider of workholding solutions, has earned its certification as a DMG MORI DMQP partner for its 52/96 workholding system.
Thordon Bearings is supplying multiple sets of grease-free bearings to completely replace old technology at the Otto Holden Generating Station on the Ottawa River in Ontario, Canada.
Mollart Machinery's production operations and field service support, previously based in Chessington, United Kingdom, will be based out of Bourn & Koch's facility in Rockford, Illinois.
FABTECH, a metal forming, fabricating, welding, and finishing event will occur in Orlando from October 15-17. This year’s special events, which are free to all attendees unless noted, will feature a dynamic lineup of industry leaders, innovators, and visionaries.
Industry expert Jeff Rizzie looks at the future of machining with "sensorized" tooling in educational session at the 2024 International Manufacturing Technology Show
General Carbide Corp., a vertically integrated manufacturer of finished tooling, wear parts, and components for customers in more than two dozen market segments, held its Third Annual Career Signing Day event at which eight students from four local school districts signed letters of commitment for employment at the Greensburg, Pennsylvania, company.
Walter is bringing together its global presence and the high level technical expertise and know-how of lightweight machining specialist FMT (Frezite Metal Tooling), under the new brand.
Cutting tool supplier Sandvik Coromant hosted a Girls Take Over Tech open house to “inspire and educate young women and girls about exciting career opportunities in manufacturing.”
United Grinding North America recently added to its continental footprint with two new distribution partners and a new regional sales manager for the Cylindrical Division.
Unisig, a global manufacturer of deep-hole drilling machines, has commissioned two SSI Schafer Logimat vertical lift modules (VLM) into its parts warehouse that is integrated with Unisig’s enterprise resource planning (ERP) system.
United Grinding North America, a subsidiary of Swiss-based United Grinding Group, recently appointed Alonso Acevedo to the Managing Director position for its Mexico territory.
Professional machinists searching for technical assistance on the internet would do well to check out Machiningdoctor.com, a website launched in November 2020 by a mechanical engineer with more than 30 years in the industry. Erez Speiser, who spent much of his machining career working at Iscar headquarters in northern Israel, said he developed the Machiningdoctor.com website out of boredom during the COVID-19 pandemic.
Effective immediately, Platinum Tooling Technologies Inc., will be selling products from Tecnicrafts Industries, a manufacturer of collets and guide bushings for Swiss Type CNC Lathes.
Kennametal Inc. has partnered with the American Precision Museum (APM) in Windsor, Vermont, which is home to one of the largest collections of historically significant machine tools in the country.
Allied Machine and Engineering, a leading manufacturer of holemaking and finishing cutting tools for the metal cutting industry, celebrates 50 years of Wohlhaupter’s MultiBore, the world’s first modular boring system.
Seco Tools has taken a leap in its efforts to share knowledge about the many possibilities in machining by announcing a new partnership with Swemachinist, a well-known Instagram content creator.
Star SU, the marketing, sales and service affiliate of Star Cutter Company, has appointed Bart Trublowski as its new service manager and project coordinator.
ANCA Inc., a manufacturer of CNC grinding machines, is exhibiting at the Motion + Power Technology Expo from Oct. 17 to 19 at Huntington Place in Detroit.
For the second year in a row, customers that purchase Big Daishowa cutting tools, toolholders and workholding products will support local manufacturing training programs at the same time.
Lyndex-Nikken, manufacturer and provider of high-performance machine tool accessories, announces the promotion of two employees to regional sales managers.
ANCA has appointed Edmund Boland as general manager of ANCA CNC Machines. Boland is the son of ANCA co-founder Pat Boland and has a 15-year tenure at ANCA.
Do you know a grinder operator using an ANCA machine? The company, a global manufacturer of CNC grinding machines, has launched the Female Machinist Award to recognize the achievements of female machinists in the tool and cutter grinding industry.
Unisig, a global manufacturer of deep-hole drilling machines, has invested $1.5 million in state-of-the-art technology and equipment for the company’s newly constructed 5,000-square-foot fabrication department.
GF Machining Solutions has moved its North American parts warehouse operations to an airport-adjacent location in Indianapolis, Indiana, to enhance responsiveness to customers and more quickly deliver parts orders.
CNC time is expensive, and engineers always look to decrease machining time to improve productivity. Today’s operations managers need more skilled help and are strategizing to reduce cycle time, automate more processes and be more productive.
GF Machining Solutions and GF Piping Systems broke ground on their Apodaca, Mexico, joint headquarters late in 2019. Construction of the 75,000-square-foot facility is now complete, and company leaders are hosting a grand opening celebration May 3.
In tool grinding, all influencing parameters in the overall cutting chain must be perfectly coordinated. Cleaned coolants and lubricants are an important piece in the mosaic.
Fine boring, rough machining, large-diameter boring — no matter the type of application, it is key to get the most from boring tools. Hole-finishing applications, whether at a job shop or a high-production environment, require precision. Here are ways to get the most out of your boring tools.
Mastercam announced its 2022 Wildest Parts Competition winners. The Wildest Parts Competition is held each year to encourage student interest and participation in manufacturing.
Poly Crystalline Diamond (PCD) products are widely used in industry for their superior abrasion resistance and longevity when machining non-ferrous materials.
Big Daishowa issued nearly $30,000 in tooling certificates to high schools, vocational schools, colleges and universities through its Tools for Schools program.
After 24 years at the forefront of Mikron Tool, Markus Schnyder is retiring from his post but will still be available to the company in a consulting function. In October, Schnyder, head of the Swiss tool specialist, handed over management of the company to Elio Lupica.
The proud and once-booming trade of toolmaking has been challenged to find its place in a new century. Here’s how one mold and die shop is using machine tool technology to invest in the future of its employees and grow its business.
ANCA Americas in Wixom, MI, a manufacturer of CNC grinding machines, is scheduled to exhibit at Expo Manufactura, a trade show in Monterrey, Mexico, from Feb 7 - 9.
Jorgensen Conveyor and Filtration Solutions has entered into a partnership with Will-Fill, a manufacturer of fully automatic coolant monitoring and managing systems.
Rollomatic Inc., a subsidiary of Rollomatic Holding Switzerland, has appointed Jason Hodgin as regional sales manager for several key manufacturing areas in the Southeastern and Central United States.
The research and development team at Blaser Swisslube, a Swiss expert in metalworking fluids, set about planning and implementing an idea to capture a machining process, chip formation and the behavior of the metalworking fluid more precisely than ever before through photos and videos. The idea came about as part of a joint project with the renowned ETH Zurich.
As shown at IMTS this month, only through the use of extremely clean grinding oils can high-quality tools be ground economically and reliably against increasingly tight tolerance requirements.
Parting off and grooving are among the most important, but also among the most demanding turning operations. Many parameters determine the result and productivity of the process and production. In addition to the rigidity of the machine, feed rate, and cutting speed, the parting-off and grooving tool and its holder are decisive factors governing the quality and efficiency of the grooving operation and workpiece.
Vecoplan supplies outstanding machine and plant technology for the economical processing of residual materials and waste for the purposes of material and thermal recycling. A new turning machine has cut machining time in half.
Long before a new car model hits the streets, you could already touch it at MT Technologies -– if everything were not so top secret. The model maker manufactures entire vehicles as a reference and test models made of aluminum for numerous OEMs.
Rollomatic Inc. in Mundelein, Ill., has appointed Brian Twohey as national sales manager for the United States and Canada. He will also join the Group Management Team at Rollomatic/Strausak North America.
Mate Precision Technologies will showcase its 52/96 workholding system at IMTS this September. Located in booth 432146, Mate will showcase the workholding systems for 3-, 4- and 5-axis machining centers.
The acquisition of Peterson Tool Company strengthens GWS capability in the arena of custom tooling for the screw machine industry and specialty turning applications.
Jorgensen Conveyor and Filtration Solutions will spotlight its new FlexFiltration line, including the company's new Flex G Series of modular filtration systems, in Booth 338164 at IMTS 2022. The systems feature pre-engineered modules that ensure flexible filtration configurations and add value to virtually any application.
At IMTS 2022, Ceratizit USA will highlight several tooling options, including the company’s new Dragonskin coating, multifunctional EcoCut tools, a four-flute solid carbide drill, and an in-process machine monitoring and optimization system.
Cutting Tool Engineering's July 2022 issue will focus on how shops can meet demand for stringent boring operations. Bores must be machined with micron accuracy and maintain critical tolerances in low- and high-volume manufacturing applications. New digital solutions in boring and machine tool systems are set to transform industrial production. To supplement this report online, CTE will address some of these solutions during its Ask The Experts webinar scheduled for 10 a.m. (CDT) on Wednesday, July 20th.
Every cutting insert experiences a drop in performance when approaching the end of its life cycle. If this condition goes undetected for any amount of time, part-machining performance, as well as part quality, may have already suffered.
Whether examining how tool selection impacts chips, how coolant plays a role in chip evacuation or looking at the size and shape of chips, chip formation says a lot about the application being run.
ANCA recently launched "The ANCA Academy," a series of videos that cover a different technical topic each month. The second video in the series is called "Machine Basics: Starting Up Your Machine Before Grinding."
Precision Drive Systems (PDS), a global provider of precision motor spindles, expert support, and repair near Charlotte, NC, announced Doug Lawrence as its product manager and subject matter expert (SME) for its metalworking spindle repair business.
Transor Filter USA named Mark Baltyn to its sales team as a regional account executive. Baltyn is a veteran of the machine tool field having spent more than 15 years with Hirschmann Engineering providing tooling solutions for a wide range of manufacturing.
Effective complete machining of DAF camshafts for commercial vehicles is based on the sophisticated interplay between high performance high-performance linear motors, ultra-precise in-process measuring systems and easily accessible components. The Dutch truck manufacturer is extending its camshaft machining operations by adding the modular concept on the new platform 6.
The acquisition of Carbide Tools Mfg. Inc (CTMI) further strengthens GWS capability and capacity in the arena of custom carbide round tooling. From porting tools and reamers to complex form tools and custom end mills, CTMI’s customer-driven mission marries perfectly with that of GWS.
On ANCA's new television show - the ANCA Academy - viewers can learn how to set up a collet adaptor, a fundamental skill that all operators need to grind accurate tools and maintain stability of batch grinding
Choose best-in-class cutting tools, tool holders and workholding products from Big Kaiser and support the National Robotics League (NRL) at the same time.
Rollomatic Inc., a subsidiary of Rollomatic Holding Switzerland, has formed a separate business unit within Rollomatic Inc. for the product range of laser cutting machines.
Rollomatic Inc., a subsidiary of Rollomatic Holding Switzerland, has appointed Jeremy David as its group applications manager for both the Rollomatic and the Strausak brands.
Niels Bredick, senior solutions specialist at Sandvik Coromant, is a member of a winning team of the 2020 Henry Ford Technology Award (HFTA) for development and implementation of the Torque Monitoring of Gear Machining Process.
At every stage of manufacturing, there is an opportunity for automation. Unfortunately, many manufactures often let perceived barriers keep them from implementing complete machine or process automation. With this mindset, they end up limiting their productivity by automating only one or two aspects of the process or not automating at all.
At the U.S. transmission plant of a global automotive manufacturing group, component inspection times have been reduced by half or more by upgrading the company’s coordinate measuring machines (CMMs) to incorporate 5-axis scanning technology in addition to touch probing.
GF Machining Solutions showcased at Eastec 2021 equipment for mold and die and job-shop applications that the company says can increase production and reduce energy consumption.
Tools today are far superior to those used in previous firearm production methods, which provides the opportunity to combine operations into a single cutting tool, eliminating the need for additional tooling in the machine shop.
Tapmatic Corporation, a family-owned manufacturer based in North Idaho, has specialized in tapping attachments since 1952. Their product lineup includes the self-reversing Drill-n-Tap 50, designed for both drilling and tapping operations, and various CNC tapping heads tailored for high-volume applications. Additionally, Tapmatic offers marking tools like the TapWriter® for dot peen marking and the ScribeWriter® for scribing, as well as innovative deburring solutions such as the DeBurr-Z floating tool holder. Their collaboration with O.M.G. Srl. enhances their product range, featuring digital angle heads and MOX series spindle speeders to improve machine performance.
In this episode of Bourbon with the Editor, host Dennis Spaeth explores the cutting-edge world of CNC machining with special guest William Nash, featuring live demos and in-depth discussions from IMTS 2024. To kick things off, Dennis raises a glass of Isaac Bowman Port Barrel Finished Bourbon—a small-batch spirit crafted with the same precision and dedication found in high-tech manufacturing. Finished in port wine barrels, this award-winning bourbon delivers a rich, complex flavor profile, making it the perfect pairing for a conversation on CNC’s intricate capabilities.
Arndt Hauger, innovation manager at Vollmer, introduces the VLaser 370 — a high-precision machine crafted for PCD tool production with a focus on the automotive and aerospace sectors. The VLaser utilizes a unique kinematic design that enables fast and efficient laser machining of complex profiles. It offers exceptional dimensional accuracy and is supported by a flexible loading system that accommodates various tool placements.
Martin Dillaman, global manager at Greenleaf Corp., presents innovative tooling solutions for hardened steel. Key highlights include the WG-600 ceramic insert, designed for high-speed, coolant-free operations, and the versatile Excelerator milling tools. Live demonstrations underscore the efficiency of ceramic inserts, cutting process times from 30 minutes to mere seconds — a game-changer for applications in the oil and gas sector.
Designed for cross holes in both manual and CNC applications, Orbitool deburring tools from J.W. Done feature a flexible shank and protective disc, allowing for selective material removal at intersecting edges. J.W. Done General Manager Stanley Kroll demonstrates how Orbitool is shown to effectively deburr complex contours and surfaces, particularly for brass parts. Custom tools also are available.
Tungaloy-NTK Chief Technical Officer Kedar Bhagath shares insights on the company's advancements in turning technology, including its AddMultiTurn six-corner inserts for front turning, back turning, profiling and face turning. He next highlights the company's new grooving product, the AddForceCut, which features a self-clamping design. Bhagath also discussed the company's miniature cutting technology, ceramics innovations, drilling solutions like its DrillMeister product, and advancements in the company's milling technology, with a focus on high-feed solutions and unique clamping mechanisms.
Tungaloy-NTK Chief Technical Officer Kedar Bhagath shares insights on the company's advancements in turning technology, including its AddMultiTurn six-corner inserts for front turning, back turning, profiling and face turning. He next highlights the company's new grooving product, the AddForceCut, which features a self-clamping design. Bhagath also discussed the company's miniature cutting technology, ceramics innovations, drilling solutions like its DrillMeister product, and advancements in the company's milling technology, with a focus on high-feed solutions and unique clamping mechanisms.
CERATIZIT’s OptiLine high performance end mills are manufactured from the finest substrate with unparalleled tool geometry and superior Dragonskin coating. They are ideal for a wide range of milling applications.
Join Tod Petrik at the HAIMER booth at IMTS 2024 for an exclusive tour of HAIMER’s newest tools and technologies. In this video, Tod takes us through each featured product, sharing insights on innovations designed for precision, durability, and versatility in machining applications. From the HAIMER Mill Series to the powerful Panther Mill, get an insider look at how these tools are pushing the boundaries of high-performance machining. Ideal for anyone interested in cutting-edge manufacturing solutions and the latest in tool technology.
Discover how Baker Industries, a leader in large-scale machining for aerospace, automotive, defense, and shipbuilding, is redefining heavy manufacturing. In this exclusive webinar, General Manager Brian Baker shares insights into their advanced machining capabilities, including Emco Mecof Powermill HP5 gantry machining centers, 3D printing innovations, and strategies to eliminate bottlenecks and ensure on-time delivery. Learn how Baker Industries handles massive components with precision, invests in redundancy for customer peace of mind, and maintains the highest quality standards. Join us to explore key trends, ask questions, and gain actionable insights into large-scale machining and heavy equipment manufacturing.
Join Aaron Remsing, Sales Manager at Star Cutter Group, as he presents the brand new FLX at IMTS 2024. The FLX is a versatile five-axis tool and cutter grinder designed for high-volume production of one-inch diameter tools up to eight inches in length. Discover the machine’s two spindle options, including a 15-kilowatt, 20-horsepower spindle for end mill and drill manufacturing, and explore its advanced automation package.
Welcome to the Mikron Tool booth at IMTS 2024! In this demo, we showcase NS Tool's advanced surface finishing on a bone plate. Join Vince Hensel as he guides you through the latest innovations. Watch to learn more about precision machining techniques and the future of surface finishing.
In this episode of Bourbon With The Editor, we welcome Vargus USA to discuss advanced medical screw machining techniques. We dive into three key demos, showcasing precision machining for bone screws, dental implants, and medical extenders. Tune in for expert insights into tooling and processes shaping the future of medical manufacturing!
Millstar's EIV5 Series is revitalizing conventional practices for the modern machine shop. The EIV5 provides a unique combination of radial grind, variable helix, variable pitch and radius preparation for maximum versatility and surgical precision. EIV5 offers exceptional performance with high temperature alloys like titanium, making it an ideal choice for diverse machining applications including medical and aerospace.
Join us for an insightful webinar featuring Genevieve Swiss Industries Inc., with expert Scott LaPrade, Applications Supervisor. Dive into the innovative world of rotary broaching and learn about the latest advancements and techniques revolutionizing polygon machining. Whether you're looking to enhance your existing skills or gain new insights into this specialized area, this webinar is a must-attend event for machining professionals seeking to stay at the forefront of their field.
Don’t miss our discussion with Vargus USA about their cutting-edge MilliPro product. This advanced solution for small diameter thread milling can revolutionize your threading operations. Tune in for an insightful discussion and discover how this technology can enhance your manufacturing processes!
Welcome to a special series of 'Bourbon with the Editor' where we sit down with the legendary Jeffrey Badger, also known as The Grinding Doc, celebrated for his groundbreaking contributions to grinding technology and his engaging approach. Join us as we explore Jeffrey's remarkable journey—from his early fascination with grinding to becoming a global authority in the field.
Experience maximum productivity and turning efficiency with Tungaloy’s TurnFeed on steel. Engineered with a unique cutting edge for high-feed machining, this tool boasts double clamping technology for unparalleled rigidity and performance. The WPMT-ML Trigon insert with ML chipbreaker minimizes cutting force, while producing thin, manageable chips. Perfect for a broad range of applications, from roughing to finishing, thanks to its high versatility and resistance to wear and chipping. Transform your machining process today.
Join us for an Ask CTE Contributors webinar led by industry veteran Tom Kowalski, Regional Manager for EMUGE-FRANKEN USA, when he provides invaluable insights on "Avoiding Tap Breakage with These Five Tips". Designed for manufacturers spanning all industries, this webinar will delve into the intricacies of tap selection, drilling considerations, and crucial decision-making that EMUGE-FRANKEN uses for optimizing thread quality and tool life – and avoiding the dreaded broken tap!
Register to watch the recorded webinar on-demand. Join Cutting Tool Engineering for a one-hour webinar based on this month’s cover story, “A Fluid Choice.” The article examines the options for high-pressure coolant when deep-hole drilling.
Take advantage of discounted pricing and special offers on all of our best-performing milling, grooving, turning, parting, threading, and drilling tools!
Take advantage of discounted pricing and special offers on all of our best-performing milling, grooving, turning, parting, threading, and drilling tools!
Take advantage of discounted pricing and special offers on all of our best-performing milling, grooving, turning, parting, threading, and drilling tools!
Take advantage of discounted pricing and special offers on all of our best-performing milling, grooving, turning, parting, threading, and drilling tools!
Sold by Germany-headquartered Chiron Group, the refrigerator-size Micro5 machining center is designed to machine small and delicate parts for industries like medical, jewelry, watchmaking and electronics. The five-axis machine can handle workpiece sizes up to 50 mm x 50 mm x 50 mm.
The webinar, which is based on the "Tiny Drillers" feature published in the August issue of Cutting Tool Engineering magazine, delves deeper into the products and strategies recommended for deep-hole microdrilling by Kennametal Inc. and Sandvik Coromant Co. In addition, a representative from MAQ AB discussed the company's vibration-damped turning tool that is 8 mm in diameter, which was the subject of a sidebar to the main feature article in CTE's August issue.
Not all titanium is alike. Depending on whether it is pure titanium or alloyed titanium, the chip removing process behavior differs. For these challenges, Mikron Tool has developed drills tailored to specific titanium grades that can machine titanium safely — with higher cutting performance results, longer tool lives and excellent hole quality. The webinar, which is presented by Clive Komlenic, sales director, East, for Mikron Tool, addresses chip formation, torque, material properties, overheating and Mikron’s latest state-of-art drill series technologies aimed at machining titanium.
During Eastec 2023, Kevin Swint, territory sales representative for VEKTEK, highlighted the company's new Auto-Coupler device for automating the hydraulic connection from the power supply to a workholding fixture, as well as VEKTEK's Advanced Automation Workholding Pump.
Guhring Inc., which featured several product lines at its booth during Eastec 2023, reviewed the company's newest offerings for drills, endmills, thread mills, taps, grooving tools, and a tool management vending solution.
In addition to featuring its Cut F 600 wire EDMing machine and Mill S 200 U five-axis linear drive machine, GF Machining Solutions highlighted the micromachining capabilities of its Microlution product line.
Craig Fischer, plant manager for JM Performance Products Inc., highlighted some of the company's newer products, including BT30 retention knobs, that were on display at the company's booth during Eastec 2023.
CTE Publisher Dennis Spaeth asks MIKRON Tool's Clive Komlenic, sales director, East, about the company's new micro milling tool, the CrazyMill Cool Micro. The new cutter is said to answer their customer's desire for a micro tool that displayed a lot of the same characteristics as MIKRON's larger mills that start at 1 mm.
Martin Dillaman, global manager of engineering/applications for Greenleaf Corp., recaps and takes questions regarding "Making the Grade," a feature article published in the April 2023 issue of Cutting Tool Engineering magazine that discusses how the use of the right carbide inserts helps overcome any issues that might arise when rough turning steel.
Join Cutting Tool Engineering and UNISIG CEO Anthony Fettig for a 30-minute webinar based on an article in the March 2023 issue of CTE magazine that offers a detailed overview of what deep hole drilling entails.
Take advantage of discounted pricing and special offers on select tools across our milling, drilling, turning, and grooving lines. Boost productivity, simplify tool inventory, and decrease downtime with Tungaloy’s ADDForce accelerated lines. Headquartered in Japan, we provide our products to customers all over the world in automobile, construction, aerospace, medical, power generation, infrastructure, and heavy industries.
AddMultiTurn – Front turning, back turning, profiling, and face turning with ONE SINGLE TOOL. Tungaloy's 6-corner inserts with the company's ultra-secure Y-PRISM clamping design for high versatility, economy, and productivity. Available in 80° or 35° corner angle.
Cutting Tool Engineering's July 2022 issue will focus on how shops can meet demand for stringent boring operations. Bores must be machined with micron accuracy and maintain critical tolerances in low- and high-volume manufacturing applications. To supplement this report online, CTE will address some of these solutions during its Ask The Experts webinar scheduled for 10 a.m. (CDT) on Wednesday, July 20th. The Ask The Experts panel will consist of Rigibore Inc. President Anthony Bassett and BIG DAISHOWA Inc. Senior Product Specialist Matt Tegelman.
Marzel Neckien, president of W Machine Works, San Fernando, California, invested in smart machine monitoring from FactoryWiz that enabled the shop to collect raw machine data and better understand what was happening on their shop floor.
Rollomatic USA and Strausak featured two new tool grinding machines during its three-day open house held Nov. 9-11 at Rollomatic's Mundelein, Illinois, facility.
Rollomatic USA and Strausak featured two new tool grinding machines during its three-day open house held Nov. 9-11 at Rollomatic's Mundelein, Illinois, facility.
Rollomatic USA and Strausak featured two new tool grinding machines during its three-day open house held Nov. 9-11 at Rollomatic's Mundelein, Illinois, facility.
In addition to showing off the company's new AutoMarkX automated laser etching machine, ANCA CNC Machines President Russell Riddiford highlights new features of its FX7 Linear machine for medium to light manufacturing.
In addition to showing off the company's new AutoMarkX automated laser etching machine, ANCA CNC Machines President Russell Riddiford highlights new features of its FX7 Linear machine for medium to light manufacturing.
Marubeni Citizen-Cincom Inc. Applications Engineer James Sabatino visits with Cutting Tool Engineering Publisher Dennis Spaeth, who visited the company's booth during EASTEC 2021 to learn more about the Miyano BNE-MYY fixed headstock type CNC automatic lathe.
Gorilla Mill President and Owner Kevin Cranker offers Cutting Tool Engineering a quick tour of the company's booth at EASTEC 2021, highlighting two new Gorilla Mill lines: the Arsenal' lines during Cutting Tool Engineering's EASTEC 2021 booth visit. Cranker begins the tour by featuring the company's new Arsenal line of Picatinny cutters along with a new line of Lemur chamfering mills.
For Cutting Tool Engineering's EASTEC 2021 booth visit with Mikron Tool, Regional Sales Manager Clive Komlenic talks about the company's new CrazyMill Cool Plunge & Slot square and corner radius mill as well as its new line of small diameter micro mills (0.2 to 0.9 mm three-flute and 0.4 to 0.9 mm four-flute).
For Cutting Tool Engineering's EASTEC 2021 booth visit with Mikron Tool, Regional Sales Manager Clive Komlenic talks about the company's new CrazyMill Cool Plunge & Slot square and corner radius mill as well as its new line of small diameter micro mills (0.2 to 0.9 mm three-flute and 0.4 to 0.9 mm four-flute).
AutoMarkX is an automatic stand-alone laser marking station replacing manual and labour-intensive processes. It is AIMS compatible which means it could work in a fully automatic mode without human intervention, if required.
This short video showcases the new TURNPWR control as a workshop-oriented turning control that enables the user to program conventional machining operations right at the machine in an easy-to-use conversational programming language. It is designed for turning machine tools with up to two axes.
Beckett Packaging manufactures and stocks a full range of Round Telescopic Plastic Tubes. Durable, reusable and resistant to moisture, this packaging will allow for storage of various tool lengths.
The CERATIZIT WTX-HFDS solid carbide drill with Dragonskin coating achieves new levels of quality, hole tolerance, and positioning accuracy, with low burr formation while entering and exiting the hole. The core stability of the drill is retained with optimum cooling via four internal spiral coolant holes making the drilling process safe and effective.
Sandvik Coromant offers a deep hole drilling strategy using its CoroDrill 861-GP and 861-GM drills in this brief video supplement to "A Happy Medium," a feature article in the October 2021 issue of Cutting Tool Engineering that delves into effectively drilling austempered ductile iron.
YG-1 USA's new FM10 PNMU face milling platform, which is featured in this brief video demonstration, combines multi-corner face milling performance with high-feed capabilities.
Designed for extreme drilling in steels, Guhring’s RT100 XF drill family delivers. The carbide grade developed for the RT100 XF balances hardness and toughness.
Tri-V Tool and Manufacturing Co. doesn't turn down work or shy away from challenging parts. To meet customer demands, they’ve added more-sophisticated and advanced horizontal machining centers, an automated pallet system and multi-tasking part processing from Mazak.
The ORBITOOL® deburring tool is designed for in-process deburring of crossholes. The flexible shank and protective ring enable a unique cutting action that automatically protects all critical surfaces, while selectively removing material only at the burred intersection edge.
Tungaloy’s TungFeed-Blade is an extremely rigid modular blade series for grooving and parting applications. TungFeed-Blade consists of a triangular CHGP style modular blade with three insert pockets which holds a CHTBR/L robust style tool block. Intended for high feed grooving and parting, the TungFeed-Blade system extends insert life, improves surface finish, and part straightness, while significantly reducing cycle time.
Star Cutter’s NXT 5-axis Tool Grinder is a versatile 5-axis CNC machine, features a small footprint and a large grind zone. The machine can run small and large diameter wheels and is designed in a modular fashion that offers quick adaptation to application requirements.
Tungaloy’s TungFeed-Blade is an extremely rigid modular blade series for grooving and parting applications. TungFeed-Blade consists of a triangular CHGP style modular blade with three insert pockets which holds a CHTBR/L robust style tool block. Intended for high feed grooving and parting, the TungFeed-Blade system extends insert life, improves surface finish, and part straightness, while significantly reducing cycle time.
Watch 2D Adaptive clearing paired with SwiftCARB's coolant through AV series Rampmill rip through aircraft grade aluminum @ 375 IPM on a Haas VF2-SS. ALL of our tools are proudly made in the USA.
Two technologies, one machine: The new VOLLMER VHybrid 360 combines the strengths of an innovative grinding machine and a proven powerful erosion machine. Allowing you to switch between the two functions in no time! Efficient processing and powerful machining of carbide tools with diameters of up to 50 mm.
Two technologies, one machine: The new VOLLMER VHybrid 360 combines the strengths of an innovative grinding machine and a proven powerful erosion machine. Allowing you to switch between the two functions in no time! Efficient processing and powerful machining of carbide tools with diameters of up to 50 mm.
CNC Software Inc., Helical Solutions LLC and Makino Inc. — a software developer, cutting tool maker and machine builder, respectively — share the results of their joint R&D project that began with an email introducing a new high-efficiency six-flute endmill with a chipbreaker. This report is a video supplement to the Get With The Program column in the August 2021 issue of Cutting Tool Engineering magazine.
CNC Software Inc., Helical Solutions LLC and Makino Inc. — a software developer, cutting tool maker and machine builder, respectively — share the results of their joint R&D project that began with an email introducing a new high-efficiency six-flute endmill with a chipbreaker. This report is a video supplement to the Get With The Program column in the August 2021 issue of Cutting Tool Engineering magazine.
Cutting Tool Engineering recently organized and hosted a Question & Answer style webinar with industry experts from Walter AG and RobbJack Corp. exploring the difficulties associated with machining aluminum. Terry Iverson, President and CEO of Iverson & Company, a sales, service and precision machine tool rebuilding company, moderated the event. Our panelists included Jim Dale, Component Manager Aerospace, Walter AG, and Mike MacArthur, Vice President of Engineering, RobbJack Corp.
Tungaloy’s TungCut series of grooving and parting tools now offers TungFeed-Blade, an extremely rigid modular blade series for grooving and parting applications.
The new DB133 drills, with their 140° point geometry, are available in diameter range from 1/32-5/64 in. and 0.5 to 2.95 mm. Length to diameter ratios (L/D) of 5, 8 and 12 x Dc are standard.
The new DB133 drills, with their 140° point geometry, are available in diameter range from 1/32-5/64 in. and 0.5 to 2.95 mm. Length to diameter ratios (L/D) of 5, 8 and 12 x Dc are standard.
The Flex drills are available in steps of one hundredth millimeter for drilling depths of 50 x D, as well as the "shorter" lengths of 20 x D and 30 x D.
The Flex drills are available in steps of one hundredth millimeter for drilling depths of 50 x D, as well as the "shorter" lengths of 20 x D and 30 x D.
Video highlights the IMCO Streakers M2 Series, which includes the M223 second generation Streaker end mill for machining aluminum alloys and the M233 roughers that plow through aluminum alloys while using 20% less power.
First Three-Laser-Diode Engraving Laser Head — The newest addition to our family of industrial cutting and engraving laser heads is arguably the most versatile engraving laser on the CNC market. Boasting a real 15 W of optical power as well as a novel design, this is the first compact CNC laser head that not only marks metal, but deep-engraves it.
First Three-Laser-Diode Engraving Laser Head — The newest addition to our family of industrial cutting and engraving laser heads is arguably the most versatile engraving laser on the CNC market. Boasting a real 15 W of optical power as well as a novel design, this is the first compact CNC laser head that not only marks metal, but deep-engraves it.
Join Zoller's tool inspection solutions experts, Werner Lueken & Matt Brothers, for a special edition of the ZOLLER75LIVE event series on May 19/20 as we unveil the latest ZOLLER Innovation in tool inspection — the »genius« — during a live broadcast from our North American Headquarters in Ann Arbor, Michigan.
At The Grinding Doc, we put together this short video with some of our more popular electron-microscope photos. Take a look. It might just change how you see grinding.
A Dormer-branded tool designed for stainless steel is the Force M drill, which has a micrograin carbide substrate and a multilayer TiAlN coating. The drill has an S-shape, modified four-facet, split-point geometry to reduce cutting pressure with honed corners and cutting edges so they do not chip when starting a hole.
Schwanog’s PWP broaching system reportedly can produce internal and external shapes, such as serrations, splines, hexagons and keyways, on CNC lathes with a c-axis. The system includes an insert ground to create the desired shape, a retaining screw and a steel toolholder.
Schwanog’s PWP broaching system reportedly can produce internal and external shapes, such as serrations, splines, hexagons and keyways, on CNC lathes with a c-axis. The system includes an insert ground to create the desired shape, a retaining screw and a steel toolholder.
After a long hiatus due to the COVID-19 pandemic, The Grinding Doc video series on Cutting Tool Engineering's website resumes with a special two-hour episode about Cylindrical Master 2020, an Excel program developed by Dr. Jeffrey Badger, aka The Grinding Doc.
As a pioneer in the industry, Tungaloy has three decades of know-how developing the most efficient solutions for High-Feed Milling. Feed the speed with Tungaloy!
CTE and the RobbJack Corporation in November 2020 presented a webinar titled, "Tips to Improve Performance by 500% When Machining Medical Parts." Presented by Mike MacArthur, RobbJack's vice president of engineering, the webinar examines new cutting technologies and strategies that solve many of the difficulties experienced by shops machining many materials specific to medical machining, including cobalt-chrome, titanium, stainless steel, PEEK and many others.
You are looking for a powerful, flexible, reliable, and rigid tool and cutter grinding machine with an easy-to-use control and a variety of available options, including part loading and tool changing automation.
You are looking for a powerful, flexible, reliable, and rigid tool and cutter grinding machine with an easy-to-use control and a variety of available options, including part loading and tool changing automation.
Nachi America Inc. (Cutting Tools) features the Aqua Revo Oil Hole Drill series in a brief video that offers an overview of the endmill's oil-hole geometry, material and coating. Designed for shops that require high-efficiency machining, the Aqua Revo drill series reportedly will improve productivity and reduce costs.
Tungaloy America Inc. demonstrates the hard turning capabilities of its T-CBN, AH8000 and LX11 insert grades in a two-minute video that runs through a series of turning operations. The video also provides recommendations for which insert grades to use for continuous, light interrupted and heavy interrupted turning applications.
Abrasive Technology Inc. discusses how superabrasive grinding wheels and tools with electroplated bonds are able to maintain tight-tolerance forms, provide freer cutting, and hold form or profile from the first cut to the last. In addition, the tools can be stripped and replated.
Platinum Tooling Technologies recently created a video highlighting the products the company would have exhibited at its booth during IMTS had the 2020 trade show not been canceled due to the pandemic.
Platinum Tooling Technologies recently created a video highlighting the products the company would have exhibited at its booth during IMTS had the 2020 trade show not been canceled due to the pandemic.
View video presentations by ModuleWorks and Open Mind Technologies USA to learn more about hybrid manufacturing. The videos are presented here as a video supplement to the hybrid machining article in the October 2020 issue of Cutting Tool Engineering.
ProvenCut recipe 586 struck a wonderful balance, machining a piece free of chatter and yielding an extraordinary finish using a YG-1 V7 PlusA six-flute endmill held in a Lyndex-Nikken SK16 collet holder. The 2D contour finishing operation was programmed with Autodesk Fusion 360 and run at 210 m/min. (690 sfm) at 0.015 mm feed per tooth (0.0006" feed per tooth) with a 0.203 mm (0.008") radial DOC and 63.5 mm axial DOC.
KYOCERA SGS Precision Tools (KSPT) recently introduced a new suite of 8 Picatinny Rail form tools. The innovative designs are inspired from largely successful high performance end mills in the current SGS portfolio. The SGS Picatinny rail portfolio has been carefully designed for material specific applications to service the firearms industry.
The T93XM can profile with a standard 1A1 wheel and accommodates several grind styles including wheel profile, plunge, peel, in-feed and thru-feed grinding. The perimetric workholding, unique to TRU TECH, ensures part concentricity to eliminate shank runout without indicating. Ultra-precision accuracy is achieved through the 3-axis, fully programmable configuration with CNC variable speed spindle. Pick-N-Place™ software eases and shortens programming setup time. Several design features add stability and further support operator ergonomic considerations. Part sizes can be 3” (75mm) in diameter, up to 8” (200mm) in length.
With the ability to rapidly dial in runout with complete control, users spend less time tapping on the side of the tool and resetting tools and collets. Overall efficiency is increased, machining costs are lowered, and scrap is reduced with easyZERO.
The UltraTEC ultrasonic A25 creates a formation and dissolution/implosion of bubbles in water that release an intense energy during implosion. This is created by an ultra-high oscillation of 20kHz (20,000 oscillations per second) with an oscillation width of +/-80-120microns, which far exceeds the amplitude of ultrasonic cleaning, cutting and welding technologies.
XS Inline, the smallest integrated fiber laser marking head in the world at only 10 x 2.9 x 4.3-inches for its marking head. It’s very easy to integrate this class 4 laser in every production line process. Easy-to-use software and enhanced performance are key to increase 2.9’’ your traceability! Discover Tempo, the dot peen marking machine integrated to your production line. First available with a 30 x 60 marking window, this marking machine is compact, can be installed in three positions, is compatible with Ethernet IP and can mark three characters per second.
Through the online tool, customers can easily submit requests for volume manufacturing projects. The user-friendly interface allows them to upload their files and then enter details such as proposed production scheduling, lead times, quality requirements, design specifications, materials, accreditation needs and preferred processes. This streamlined approach triggers a rapid response from a dedicated project team, which paves the way for further discussions around customer project needs, and enabling customized quotes and solutions that perfectly align with their requirements.
With the 4-watt UV and green 10-watt marking lasers, the new V-Series offers higher performance and better precision than its predecessor models, but in a much more compact design. This allows for easy integration into existing production lines and more versatility in the design of production environments.
The MMC collet chuck is precision ground and pre-balanced to 30,000 RPM at G2.5 with runout accuracy of 3 microns at 4 times the diameter – ensuring accuracy and reliability during high-speed operations.
These bumpers are available in “off-the-shelf” sizes, as well as special cut to custom requirements. Bumpers are most often used in material handling, assembly and manufacturing operations to guide, stop and support parts as they are moved and transferred. Fairlane Products maintains a large inventory of products and they are an economical alternative in many applications to eliminate the need for custom engineered molded components.
Flexibility is a key feature of the tap grinding process on the TapX. The specially designed machine and powerful ToolRoom software ensure a vast range of tap types and sizes can be designed and manufactured in one set-up. Combine this with the benefits of quick changeover time and it's not hard to see how TapX can increase productivity and reduce lead times.
The FX7 ULTRA not only grinds tools faster than other machines, but also produces tools with both finer surface finishes and greater accuracy — which means superior tool performance and quality.
The AA3100 series is designed as a drop-in replacement for hydraulic or pneumatic actuators. These legacy approaches waste excess energy and floorspace required for compressors, while adding costly and complex mechanical components. In the case of pneumatics, they can leak and create messes on the plant floor. To simplify replacement of these devices, the AA3100 devices leverage an ISO 15552 flange size and bolting points on both sides as well as an external thread mount on the shaft end of the spindle to mount ball heads, clamping hooks or other common adapters.
The use of 8620 ensures that the components will work harden over time, rather than becoming brittle as is the case with the use 9310 alloy steel. Single point threading ensures that the threads are balanced (lead-in/lead-out at 180 degrees) which is very difficult to achieve when rolling threads. Full depth is also attained for each thread. Because all machining is done with a single set-up, concentricity is achieved.
Two coolant through tools with top and bottom outlets for output pressure of up to 340 bars.
Significantly improves insert tool life. Quick, change fast and easy adapter indexing. User-friendly with a single clamping screw. No set-up time after blade or pocket indexing. Can be used next to the spindle or next to a shoulder as the square adapter and tool shank align with no protrusions. Economical adapters with 4 pockets for TANG-GRIP 2,3- and 4-mm width inserts.
Suitable for all TANG-GRIP inserts including high feed inserts. Designed for higher productivity.
The tables can be bolted together to meet varying length requirements. The legs are equipped with leveling pads that can be adjusted independently from 25 inches to 37 inches. The tables’ precision machined steel rollers have durable roller ball bearings to make movement fast and easy.
The core components of the machine stayed the same. The spindle columns were repositioned to replace the gantry mechanism. This one change allowed for several previous components to be removed, making the machine more open and maintenance-friendly. The main change is that we have incorporated a Fanuc robot within the machine for the movement of parts.
The PR115S/PR120S series features Kyocera’s new MEGACOAT TOUGH HRSA proprietary coating technology, offering exceptional endurance and maximum tool life for machining heat-resistant super alloys (HRSA). The inserts consist of four distinct layers.
A key advantage of the CA115P/CA125P series is its expansive lineup of chipbreaker options covering everything from finishing to roughing, ensuring optimal performance and productivity across numerous applications. Kyocera is also introducing the new PMG chipbreaker design for optimal medium to roughing efficiency with lower resistance and protection against chip entanglement when machining steel.
hydrostatically guided slides are wear-free and thus have an unlimited service life. The hydrostatically guided linear slide units are characterised by high reliability, long-term availability and low service costs. Since these properties exist independently of the service life, the machine end-customer can produce more effectively and economically in the long term.
Rollon´s TLS Series actuators´ unique combination of high stroke to closed length ratio, synchronized drive system, simple mounting, and minimal maintenance requirement empowers designers to easily optimize their machine footprint or floor layouts for a wide range of industrial equipment including CNC, part transfer, and assembly machinery.
Utilizing ANCA’s machine platforms with a robot cell, blanket grinding offers flexibility across a range of tool sizes and applications. Blanket grinding allows for full automation of tools of similar geometries, by consolidating all tool grinding processes into one single machine. A batch of complete finished tools can be produced without interruption directly from lengths of ground bar stock with no operator intervention.
The MOTIACT mechatronic gripper series is the ideal solution for performing precise, consistent, and accurately monitored gripping operations for moving parts, pallets, and chucks in and out of CNC machines and automated work cells. These first-in-class grippers are equipped with an incremental measuring system to guarantee adjusting gripping pressure, linear positioning, and speed control as standard features. All models feature a Profinet or I/O link interface to ensure seamless integration into existing systems.
With the synchro-use dual actuators, the two carriages move toward each other when the handle shaft is turned clockwise. The two carriages move away from each other when the handle shaft is turned counterclockwise. As with the standard linear actuators, they can be used with simple manual adjustments without complex processes of parts selection, design and assembly. The internal parts, as well, are protected from dust by an aluminum profile body and dustproof sheet.
The combination finishing machine is really two machines in one because it can handle a multitude of jobs that include contour part finishing, flat stock finishing, polishing, grinding and deburring—virtually any finishing operation. The belt arm adjusts vertically, horizontally and any position in-between.
The link between the physical gearbox and the digital world is established via a data matrix code (DMC), a 2D code on the gearbox nameplate. This can be scanned via smartphone or tablet, for example. Alternatively, access is possible via a web portal on the Neugart homepage (www.neugart.com).
The ultrashort pulse laser marks in the deepest, matt and non-reflective black without generating significant heat input on the workpiece. Even through further processing steps, such as passivation, the marking remains reliably legible and corrosion resistant. Due to the very short pulses down to the femtosecond range, in combination with high pulse energies, the system marks various stainless steels, titanium and a variety of plastics.
WDS’ clevis fork brackets enable ISO 6432 actuators to connect and drive a host of machinery or devices. Available in 6 mm and 8 mm bracket pin sizes, three connection styles are available. The detent pull pin features a spring-loaded ball that secures the fastener, providing a high level of security, while the quick release pin enables easy fastening and removal.
SINAMICS G220 is the first drive to join the Siemens Xcelerator portfolio, the Siemens-wide business platform for digital transformation. SINAMICS G220 drives are an integral part of the TIA Portal and feature a digital twin in Startdrive, the drives commissioning tool from Siemens. This allows the behavior of the drive to be tested and optimized before the hardware is available. SINAMICS G220 has an integrated web-server for commissioning which eliminates the need to install software or an app on a PC or mobile device. This saves time and makes drive setup very intuitive and extremely user-friendly.
Easy setup is assured with the electronic type plate on the 1FL2 motor and one-button tunning in the S200 drive. The integrated brake resistor and integrated holding brake control add to the functions in the S200 servo-drive. High durability is designed in with the coated circuit boards (3C2) in the S200 and IP65 motors with metal connection solution. Built-in under-voltage protection is further provided.
SINAMICS S210 offers DC link coupling on 3-phase units for increased power efficiency on multi-axis applications. Corresponding SIMOTICS highly efficient synchronous motors feature high-resolution 22- or 26-bit absolute encoders, single or multi-turn. One-cable connectivity is standard and all motors and feature IP64, IP65, IP67 or IP69X protection. Easier setup and selection are assured with the integrated EMC filter and braking resistor.
Diatool does not limit the times a reamer can be reconditioned, providing an even longer service life of the reamer with no compromise in tool life or cutting quality. Offering standard deliveries of 4-6 weeks and cost savings of 40 percent over new, Diatool’s Reamer Reconditioning Service is ideal for machining operations struggling with long lead-times or non-responsive tooling vendors.
QL2 features heavy duty, all steel body – treated with Jergens Mcoat for superior wear resistance and durability even in harsh environments. The system features a floating and opposing clamping wedge assembly (with sealed wedge bodies); an Acme threaded screw for increased strength and long life; O-ring lifters for positive separation of top tooling; and versatile standard mounting options. QL2 is Made in the U.S.A. and has a Jergens patented design.
Metal parts packaged in Eco-Corr Film® receive ongoing protection against salt, excessive humidity, condensation, moisture, and aggressive industrial atmospheres. In addition to serving as a physical barrier to the elements and inhibiting corrosion on metals in direct contact with the film, Eco-Corr Film® also contains Vapor phase Corrosion Inhibitors that vaporize and then condense on all accessible metal surfaces within the enclosed package to interrupt the corrosion reaction between metal, oxygen, and an electrolyte.
Dia-Strip and Dia-Sheet lapping and polishing film incorporates pure virgin diamond powders in their highest concentrated forms. This slows for maximum material strength, durability, and performance. The powders are first expertly graded for uniformity, and then held into place by a thin nickel. With this approach, 90% of the grains are left exposed for cutting, yet are unable to escape the film due to the strength of the bonding agent. This unique construction makes Dia-Sheets and Dia-Strips highly durable, yet also flexible, bendable, and formable.
STUDER has brought two new cylindrical grinding machines to the North American market with the release of the S100 and S36. BLOHM continues its tradition of customer-centric surface and profile grinding innovation with the release of the PLANOMAT XT Essential. WALTER is focused on packing more tool grinding functionality into a compact space with the new HELITRONIC G200 and HELITRONIC MINI PLUS.
With the ANCA RFID (Radio Frequency Identification) regrinding solution, tools of various types and diameters and from different orders can be dynamically loaded, rather than having to sort them by diameter or customer as was previously necessary in mixed batches.
The Reliable Uberlight comes in black or white and 3 styles: with a convenient clamp mount to easily mount on any machinery or worktable, with a 7.75” base to prevent tipping, or a direct table mount, (black only, shown below. With its 26.5” silicone gooseneck and 270 degree rotational head the Reliable Uberlight allows light precisely where needed with a great hold. The 4.75” LED panel does not create glare or flickering and provides up to 60,000 hours of use and 240% more luminous efficiency. All provided with a 6’ USB cord and adapter.
The bumpers, commonly identified as RB-516 come in a variety of mounting options such as tapped hex shoulder and threaded, stud mount, and steel plate mounted. They come in black neoprene, white nitrile, or colored urethane. Diameters sizes run from ¾ in. to 2 ¼ in. with metric sizes available from 19-57 mm.
Data from all gauges in the Q-Span System – including thread gauges, robotic calipers, LVDT probes, drop gauges, bore gauges, laser micrometers, vision system, 2D telecentric profilers, and more – is combined into one convenient output for statistical process control (SPC). Data from any or all gauges can be used in real time for in-process decision making and process monitoring.
During the rebuild process, AP&T technicians disassemble and thoroughly examine the press. They replace worn parts and outdated systems and components before reassembling the press and performing a test run and safety check. All exchanged parts are covered by AP&T's new-part warranty.
The cell has a 6-Axis FANUC M-10iD/12 Robot with 4.7' (1,441 mm) reach, capable of handling a maximum load of 26.5 lbs (12 kg). The GRC-R12 features a pneumatic single-or double-gripper system. The drawer feed system can have up to six drawers that can be unloaded and reloaded while the robot cell and machining center are in operation. With GROB’s unique machine design, excellent chip control inside the machining center allows for long periods of unmanned operation without faults. Offering high customizability, customers may select from capabilities such as a blowoff box, SPC drawer and an alignment station.
The Truing Parameters Calculator is the result of a 3-year collaboration between Rush Machinery, the International Grinding Institute, and Dr. Jeffrey Badger, the ‘Grinding Doc’. Rush Machinery commissioned the project that was later presented at the 2008 CIRP General Assembly in Tokyo by Dražumerič, Badger, Klement, and Krajnik titled “Truing of Diamond Wheels–Geometry, Kinematics and Removal Mechanisms,” published in the CIRP Annals, volume 57, pages 345-348.
DESTACO has designed its cobot tooling solutions for simplicity and ease of use with off-the-shelf availability via kits that feature all of the end-user selected accessories, along with the hardware and tools needed for installation, reducing the need to consult an application engineer. All of the tooling solutions are compatible with cobots that have an ISO 9409-1-50-4-M6 end-of-arm mounting pattern. Blank robot and tool plates are offered for those who wish to use their own mounting patterns.
KBC Tools & Machinery is stocking Aircat pneumatic straight die grinders, extended die grinders, angle die grinders, impact wrenches, ratchets, reversible drills, saws, and impact wrenches in ½” and 3/8” capacity, 3” reversible cut off tools, and hammers – all with feather triggers and high RPM in Canada and the US.
WDS Components’ castor range extension includes a new stud fitting design with an M12 size threaded shaft that extends installation flexibility. The stud fitting design joins the existing bolt hole style, as well as a variety of castors with a plate fitting attachment. The castor design also includes a swivel wheel action, making them easy to operate across various surface types, as well as a foot-operated brake mechanism.
The dual gripper system on the versaLoad allows manufacturers to reduce part loading times by as much as 50% when compared to a single gripper setup. This allows the automation cell to operate with maximum efficiency, enabling versaLoad users to boost productivity without having to increase headcount.
There are two stocked and standard product offerings where gundrills are delivered within 24 hours of the order. The SFGD Express program is for Single Flute Gundrills in diameters from 0.1250” - 0.7500” (3.175mm - 19.050mm) and lengths up to 48” (1219mm). The SCGD Express program is for Single Flute Solid Carbide Gundrills with standard ½” steel shanks in diameters from 0.0355”- 0.1969” (0.902mm - 5.000mm) in lengths from 4”- 12” (102mm - 305mm), depending on the tool diameter.
Among the additions are new models of the company’s Carbide Micro Grinding Mandrels for optimized precision micro machining accuracy and performance. Carbide Micro Grinding Mandrels are compatible for use with Tungsten Carbide, fiberglass, stone, marble, ferrite, composites, non-ferrous metals, industrial ceramics, rubber, reinforced plastics, glass, and other hard abrasive materials. Offered in both Diamond and Borazon Jig types, the grinding mandrels are further available with a choice of either 500/600 or 325/400 grit, as well as either a 0.016”, 0.020”, or 0.02” head size.
VpCI-126 PCR offers excellent performance, protecting metal parts from all types of corrosion, including rust, stains, tarnish, white rust, and oxidation for up to 5 years.* Metal parts packaged in Cortec VpCI-126 PCR receive continuous protection from salt, excessive moisture, condensation, aggressive industrial atmospheres, and dissimilar metal corrosion.
Electrak XD linear actuators are available immediately as a compact, fully integrated unit, including the motor, drive, IP-rated housing, control architecture, diagnostic features and more. The end result is a "plug and play" actuator that saves the designer money and time.
The compact stainless steel adjustable bracket can be installed into a customer’s process. Operations requiring both hands to package, test or assemble parts now remain static free. The nozzle is equipped with an LED indicator to assure proper functionality while employing EXAIR-engineered air nozzles to maximize efficiency and meet OSHA requirements for sound level and dead-end pressure. Made from durable static dissipative polycarbonate and featuring a non-marring nozzle, the Intellistat assures its usefulness in applications such as PCB or electronics manufacturing.
Waterjet cutting works as simply as it is effective: the cutting head directs a fine jet of water at high pressure of up to 6,000 bar, a jet diameter of 0.38 to 1.02 millimeters. In this stress-free cutting process, the material particles close to the surface are cut off without any heat being introduced into the material. This process is an optimal solution for temperature-sensitive and thick materials with complex geometries.
The RFID transponders are available as freely writeable and preconfigured versions. A transparent window on the PITreader card enables users to still read the LED status indicator when the card is held up to it. If the company already uses RFID-capable cards, these can also be used in conjunction with PITreader card unit. In this case, users need only one card for multiple functions.
The horizontal arrangement of the tool pockets greatly improves machinist safety. Traditional tool racks and carts keep tools in a vertical position with the cutter tip pointing up. This creates a risk of injury for operators when they need to reach over sharp edges to access other tools in the middle or back of the cart. The Tool Caddy design makes it easy and convenient for the operator to grab each toolholder without any risk of cuts, and it uses only about 4 square feet of floor space.
The horizontal arrangement of the tool pockets greatly improves machinist safety. Traditional tool racks and carts keep tools in a vertical position with the cutter tip pointing up. This creates a risk of injury for operators when they need to reach over sharp edges to access other tools in the middle or back of the cart. The Tool Caddy design makes it easy and convenient for the operator to grab each toolholder without any risk of cuts, and it uses only about 4 square feet of floor space.
Thomson compact linear systems are appropriate for applications requiring high-accuracy linear axes in confined spaces, such as 3D printers, microscope stage managers, medical pipetting systems and semiconductor manufacturing. They are available with NEMA motor sizes between 14 and 23; stroke lengths of up to 40 in (1000 mm); and load capacities up to 2091 lbs (9300 N).
Quick release clamp fasteners help increase productivity by reducing set up times, eliminating errors in assembly and installation and simplifying procedures. They are ideal for frequent set ups, regularly or to reconfigure production equipment. Most specifically, these fasteners may be used in automation to attach conveyors, star wheels, guide plates, shooters, pushers, handling machine chucks, rotary blades and maintenance covers on machines, to name just a few applications. The clamps offer locating repeatability to +/- 0.1 mm.
With CenterMaster, the user simply clamps a radio dial gauge into the workspace and sets it to the quill. The gauge and machine wirelessly communicate, automatically adjusting the holder along the X axis. The system then guides the operator through adjusting the Y axis via the machine’s touchscreen display.
There are two types of levers available for the E-Xtreme series enclosures. The standard C-type lever is made of a stainless-steel frame and polyamide handle, and it provides an IP65/IP66 protection degree. The E-Xtreme enclosures with the C-type lever are ideal for environments with salt mist, ultraviolet rays, corrosive chemicals, and frequent mating. The V-type lever is ideal for environments with higher humidity levels, lower temperatures with ice, and salt mist because it provides better waterproofing with IP66/IP67 protection rating thanks to its vertical closing movement. Also, the V-type lever is also more resistant to shocks, fire, and chemicals because the lever is made of full stainless steel without using any plastic components.
Today’s MAX System introduces the latest innovation known as Focused Deburring. These multi-axis machines feature up to four 1- to 5-axis heads or towers, which can process simultaneously or in sequence within a single working environment. This ability allows the machines to perform multiple operations on many edges and surfaces of a part at the same time. For example, a single MAX System can remove a protruding burr from an 8” spur gear, create a precision .060” chamfer on both sides of the same gear, and wash the part within 30 seconds.
The unit uses multiple spray nozzles on its circumference, providing a steady and pressurized stream. Each nozzle can be plugged or opened to create customized spray patterns. Added spindle rotation ensures that coolant reaches virtually everywhere inside the machine. Residing in the tool changer, and programmed just as any other, the Jergens Washdown Tool is deployed periodically at scheduled intervals. This automation shortens cleaning time and supports long machining cycles, even lights out manufacturing periods when no operator is present.
The PS2000 variants combine high-performance power supply units from Beckhoff with the ultra-fast EtherCAT communication standard. This allows the control system to directly process extensive measurement data and internal device diagnostics information and establish remote access to power supplies. It also provides advanced monitoring features for the DC output (for system monitoring) or the AC input (for source monitoring).
Both die grinders feature RAPIDSTOP™ Brake for enhanced user safety, stopping most accessories in less than two seconds. Combining three exclusive innovations - the POWERSTATE™ brushless motor, REDLITHIUM™ battery pack, and REDLINK PLUS™ intelligence- these new die grinders provide users with the versatility and performance needed to remove material faster than a corded die grinder.
Using Vapor phase Corrosion Inhibitor (VpCI®) technology, the bubbles protect a variety of metals, including carbon steel, aluminum, copper, brass, silver and stainless steels, without leaving film or residue on packaged items. CorShield® Bubble Bags are non-toxic and recyclable. Components that need protection are placed in the bags and in matter of hours, the vapor from the VpCI® bubbles saturates the enclosed airspace.
The miniature lead screw line is available with either standard or anti-backlash lead nuts to optimize positional accuracy, friction and repeatability. The anti-backlash lead nut design reduces friction between the nut and screw threads in order to optimize efficiency while still eliminating play between the lead screw and nut.
The swivel feet with a steel double bolt down base includes two screw holes enabling secure surface attachment. The threaded female design accepts inserts from M6 up to M16 while the foot diameter varies from 40mm to 100mm. The swivel joint allows 50° forward and backwards tilt across a 360° horizontal plane, providing flexible installation whatever the floor angle. This design is manufactured in durable steel with a nickel plating to resist corrosion and provide a bright finish.
XPlanar now provides greater traceability through ID technology integrated into the mover bumper. The ID functionality enables unique identification of XPlanar movers by reading the mover’s individual serial number. The ID bumper is easy to mount or retrofit on movers already in the field, and it requires no additional hardware. This solution makes it possible to seamlessly track movers and the products they carry – even after system shutdown and restart. The bumper ID also eliminates the need for homing at system startup with appropriate programming.
Easily retrofitted, the PSS-T300 provides excellent access to the work area while offering space-savings via its tower design. The new pallet storage system offers flexible setup options and can be paired with one or two machines, and configured with one or two setup stations. The PSS-T300 can handle a variety of pallet sizes including Erowa ITS148/ PC210 and GROB standard 320 x 320 mm/ 400 x 400 mm, and has storage capacity of up to 81 round pallets and up to 38 square pallets. For ease of operation, integrated software enables intuitive cell control.
KettleTag PLUS EZ is a proven solution that requires NO extra steps. Fabricators and galvanizers can print this tag, attach it to their steel, and read the barcode on the tag after the steel has been galvanized. The days of using laminators and cutting tags apart are over, which makes the identification process more efficient for our customers.
Featuring a powerful, 30-watt fiber laser and a large, 100 x 100 mm marking window, MobiLase® Battery delivers fast and durable laser markings on nearly any material ranging from plastics to steel to precious metals, among many others. The 7-lb. handheld applicator is equipped with a trigger to start marking plus two bracket options for ease of marking various part shapes.
The soft closing design is especially suitable for applications with frequent opening and closing, thanks to the self-extinguishing UL-approved thermoplastic locking lever component that significantly reduces friction and wear when it slides on the pegs. The stainless-steel core then intervenes to ensure higher resistance against various mechanical stresses and vibrations from harsh industrial environments.
Powertite, with its perfect geometric fit, increases load-bearing capacity in the tapped nut thread by over 20 percent compared to screws with trilobular load-bearing cross-section. That creates a series of technical and commercial benefits: standards-compliant tapping torques, plastically stressed assembly even into conical cast core holes in Al-Gd, a preload force similar to metric fastenings, and the possibility of larger core hole tolerances to optimise lightweight metals casting.
The S100 can be configured to meet each customer’s individual needs. It can be equipped with up to two internal grinding spindles, or one internal and one external spindle. In addition to a fixed wheelhead, it can be supplied with a manual wheelhead and a 2.5 degree Hirth coupling. The optimal combination consists of an automatic wheelhead with a 1 degree Hirth. A synchronous motor drives the grease-lubricated internal and external belt spindles. The machine is operated by the FANUC 0i-TF PLUS controller, together with the proven STUDER operating system.
MH140 fits most machine coolant tanks, and the small footprint – no larger than a standard conveyor – saves valuable floor space. A unique frame design using high-strength materials enables the conveyor to withstand extreme loads, torsional forces and abrasion for trouble-free operation and long life.
The consolidated range of enclosure parts includes a wide variety of locks, latches, and catches to suit all requirements. Quarter turn locks are frequently specified for enclosures thanks to their ease of operation while ensuring secure door closure. The device comprises a cylindrical body with a cam lever arm that secures in just a quarter of a turn. Simple operation makes them ideal for fast access to machine panels or general purpose lockers.
The basis for the extraordinary flexibility of the HELITRONIC MINI PLUS is the unique WALTER gantry design. The economical production of common and complex geometries of tools with a diameter range of 1mm - 16mm (0.04" - 0.63") in one clamping is guaranteed by the powerful HSK belt spindle with two spindle ends for up to six grinding wheels. In addition, the revolutionary C.O.R.E. hardware and software architecture with intuitive operation facilitates machine set-up, operation, networking and maintenance.
The 2700 Medium Duty hits the sweet spot between Dorner’s popular low profile 2200 and 3200 heavy duty platforms. While the 2200 conveyor can carry up to 80 pounds, and the 3200 conveyor can support up to 400 pounds, the 2700 Medium Duty is engineered to safely convey up to 150 pounds. This expanding portfolio of industrial conveyors give customers a full breadth of options to select the right platform for their specific application.
Mencom offers a compact enclosure series engineered for ease of assembly and simplicity in mind. These fully metallic enclosures are available in size 32.13 exclusively and their hoods are designed in one piece for any wiring combination with a robust stainless-steel lever. They can be served as EMC (Electro Magnetic Compatibility) enclosures and are corrosion resistant thanks to the conductive layer of galvanic zinc plating on the surface.
The outer race of the ball bearing is embedded in the POM plastic of the guide roller during the molding process. Each roller is machined to precise dimensions for an exact runout, which makes cylindrical and convex shaping of the running surface possible. Convex rolling surfaces compensate for alignment errors by preventing them from running on corners or edges.
CorShield VpCI-220E Films and Bags combine the latest film technology with the most effective corrosion protection for metal products. Vapor phase Corrosion Inhibitors protect multi-metals (aluminum, carbon steel, galvanized steel, and copper) from all types of corrosion including rust, tarnish, stains, and white rust.
The belt grinder features two belt heads ensuring the ultimate flexibility to handle platen grinding, contact wheel grinding and even slack back grinding. Its design enables roughing to intermediate grinding to blending as well as final finishing and polishing.
These S Series caps are available with a plain top, and many of the sizes are also available with a knurled top-collar, which makes them easy-to-grip and remove. In addition, the caps are also available in both LDPE plastic and flexible TPE.
The unit control of the Connect.series range, with its compact size, has a large 10’’ touch screen in tempered glass and pairs in just a few seconds to the marking head thanks to the RFID technology. It can connect to the network and exchange data with the information system (ERP, MES). Its intuitive software developped by Technomark make marking possible within 3 clicks.
Users can machine this collet attachment to adapt it to match the internal contour of the workpiece they are clamping. However, what makes this new exhibit from AMF so special is that no through holes are needed in the workpiece to achieve safe internal clamping. With mechanical lateral actuation, workpieces with a blind hole can also be clamped securely and without distortion.
Piezoelectric materials convert electrical energy into mechanical energy and vice versa; the so-called inverse piezo effect is harnessed for the generation of oscillation and precision motion. For ultrasonic applications that require high bandwidth, hemispheres and hollow spheres are currently available with an outside diameter range from 2 – 100mm with wall thickness as small as 0.2mm. Uses for electro-ceramic spherical transducers include medical high-intensity focused ultrasound (HIFU), therapeutic ultrasound, hydrophones, and sonar transducers.
One of the primary benefits of vibratory feeders in the nut processing industry is the simple and clean construction of the feeder tray. The trays can be easily and quickly wiped down or washed out for product changeover or sanitation protocol.
Made from 316 stainless steel, the hinges can be used in environments subject to regular washdown with aggressive detergents. The design provides long-term resistance to corrosion, and rounded edges prevent accumulation of bacteria, enabling an easier and more effective wash-down.
The company’s Tiger system has firmly established itself as the gold standard for cutting tool insert finishing, with installations in many of the world’s leading cutting tool insert manufacturers. The system can be configured to process inserts for all essential pre-coating, edge honing or post-coating operations.
The PermaClean Filtration System eliminates sludge build up by adding optional agitation to the coolant collection tank. FlexForce is a high-pressure coolant system that dramatically outperforms ordinary flood systems. Will-fill combines automatic volume measurement and metalworking fluid analysis with faultless filling, permanent conditioning and timely reporting to provide worry-free coolant care.
The new medium duty range of ball transfer units is manufactured by a machine cutting process that retains strength and rigidity, enabling the units to transport higher weight loads. Versions include a carbon steel and zinc plated body with a Steel 9Cr18Mo ball, and the units can also operate in climates from -20°C to +60°C. A model with a 304 stainless steel body and ball also adds protection in moisture-prone environments or when facing exposure to more aggressive chemicals.
FL Series markers can be mounted in open Class 4 workstations or Class 1 safety enclosures, with a programmable Z-axis, optional rotary D-axis, and integrated barcode reading and verifying technology. They are designed for easy integration into robotic cells, production lines, and other highly engineered solutions to support modern manufacturing environments.
In situations where the Line Vac requires a specific flange mounting option, EXAIR can accommodate. Locations requiring custom mounting holes, brackets or inlet positions are possible. For applications where stock aluminum, or 303 and 316 stainless steel won’t work, alternate materials like PVDF, OVC or PTFE can be utilized. Even in extreme environments, EXAIR can produce both heavy duty or high temperature iterations to handle even the toughest material or conditions.
The N-30m2 SSD series is based on industrial-grade 3D TLC NAND and can withstand temperatures ranging from -40 to +85 °C. The PCIe 4-lane interface follows the PCIe 3.1 specification and provides sequential read and write bandwidths of up to 3,500 MB/s and 3,100 MB/s, respectively. For read and writes, random access achieves more than 475,000 and 525,000 IOPS, respectively.
VGrind 260, VGrind Neon and VGrind Argon – these are the names of the three new tool grinding machines from the sharpening specialist VOLLMER. They were presented for the first time at the GrindingHub 2022 trade fair in Stuttgart.
A start-up company near Chicago designs and fabricates custom tool foam inlays for toolboxes, workstations, travel cases and reusable packaging. Kaiser Manufacturing says its process fills the need for a custom solution that is superior to hand-cut tool foam in both function and appearance.
The S36 has a fixed grinding head, with grinding wheel angles of 0, 15 or 30 degrees available. The distance between centers is 650mm and the maximum workpiece weight is 150kg. Proven components have been used in the machine. These include a Granitan® machine bed and a workhead with high-precision roller bearings.
Featured on new GF Machining Solutions’ CUT P Pro Series wire EDMs, the iWire function works in tandem with the company’s Intelligent Spark Protection System (ISPS), both of which are part of the company’s Uniqua control.
The volume reduction of aluminum, magnesium, copper, brass, steel and other types of metal chips represents a significant cost savings in labor, disposal, transport and storage. Jorgensen/SFH single and double-shaft shredders efficiently reduce chip size in preparation for centrifuging or briquetting. The volume reduction resulting from implementing a shredder also lessens the frequency of bin removal from a machine, giving a shop’s employees additional time to focus on other more productive work. Jorgensen/SFH offer a variety of shredder size options constructed per a customer’s material and desired chip output needs.
These guide rails are assembled from precisely matched components: linear guide rails GN 2492, the matching cam roller carriages GN 2494 and the separately available wipers of TPU plus the individual rollers with three different bore types. The exceptionally stable guide rails are produced in a rolling process and can be mounted using the typical bore pattern, even up to a rail length of 97.64 in (2480 mm).
UNITED GRINDING Group has signed an agreement with Georg Fischer AG (GF) to acquire its GF Machining Solutions Division (GFMS) with the aim of strengthening its position in the market
Nidec Corporation plans to construct a technical center to exhibit a comprehensive lineup of its machine tools on Nidec Machine Tool Corporation’s premises in the city of Ritto, Shiga Prefecture.
General Carbide Corp., a vertically integrated manufacturer of finished tooling, wear parts, and components for customers in more than two dozen market segments, held its Third Annual Career Signing Day event at which eight students from four local school districts signed letters of commitment for employment at the Greensburg, Pennsylvania, company.
United Grinding North America recently added to its continental footprint with two new distribution partners and a new regional sales manager for the Cylindrical Division.
United Grinding North America, a subsidiary of Swiss-based United Grinding Group, recently appointed Alonso Acevedo to the Managing Director position for its Mexico territory.
Effective immediately, Platinum Tooling Technologies Inc., will be selling products from Tecnicrafts Industries, a manufacturer of collets and guide bushings for Swiss Type CNC Lathes.
ANCA Inc., a manufacturer of CNC grinding machines, is exhibiting at the Motion + Power Technology Expo from Oct. 17 to 19 at Huntington Place in Detroit.
Do you know a grinder operator using an ANCA machine? The company, a global manufacturer of CNC grinding machines, has launched the Female Machinist Award to recognize the achievements of female machinists in the tool and cutter grinding industry.
In tool grinding, all influencing parameters in the overall cutting chain must be perfectly coordinated. Cleaned coolants and lubricants are an important piece in the mosaic.
ANCA Americas in Wixom, MI, a manufacturer of CNC grinding machines, is scheduled to exhibit at Expo Manufactura, a trade show in Monterrey, Mexico, from Feb 7 - 9.
Rollomatic Inc., a subsidiary of Rollomatic Holding Switzerland, has appointed Jason Hodgin as regional sales manager for several key manufacturing areas in the Southeastern and Central United States.
As shown at IMTS this month, only through the use of extremely clean grinding oils can high-quality tools be ground economically and reliably against increasingly tight tolerance requirements.
Rollomatic Inc. in Mundelein, Ill., has appointed Brian Twohey as national sales manager for the United States and Canada. He will also join the Group Management Team at Rollomatic/Strausak North America.
Jorgensen Conveyor and Filtration Solutions will spotlight its new FlexFiltration line, including the company's new Flex G Series of modular filtration systems, in Booth 338164 at IMTS 2022. The systems feature pre-engineered modules that ensure flexible filtration configurations and add value to virtually any application.
ANCA recently launched "The ANCA Academy," a series of videos that cover a different technical topic each month. The second video in the series is called "Machine Basics: Starting Up Your Machine Before Grinding."
Effective complete machining of DAF camshafts for commercial vehicles is based on the sophisticated interplay between high performance high-performance linear motors, ultra-precise in-process measuring systems and easily accessible components. The Dutch truck manufacturer is extending its camshaft machining operations by adding the modular concept on the new platform 6.
The acquisition of Carbide Tools Mfg. Inc (CTMI) further strengthens GWS capability and capacity in the arena of custom carbide round tooling. From porting tools and reamers to complex form tools and custom end mills, CTMI’s customer-driven mission marries perfectly with that of GWS.
On ANCA's new television show - the ANCA Academy - viewers can learn how to set up a collet adaptor, a fundamental skill that all operators need to grind accurate tools and maintain stability of batch grinding
Rollomatic Inc., a subsidiary of Rollomatic Holding Switzerland, has formed a separate business unit within Rollomatic Inc. for the product range of laser cutting machines.
Rollomatic Inc., a subsidiary of Rollomatic Holding Switzerland, has appointed Jeremy David as its group applications manager for both the Rollomatic and the Strausak brands.
Branding for Gorilla Mill, a manufacturer of carbide drills, endmills and cutting tools, is simian-themed, aggressive and fun, and it comes with the tagline “Weapons of Mass Production.” The company has grown in employees, distributors and a diverse spread of customers. ANCA's CNC machines have played a large role in Gorilla Mill's progress.
Fast, flexible custom tooling, easy access to tool data through cloud technology and automation are some of the technologies driving tool production processes, according to a recent discussion between two industry executives.
The Weifuautocam Precision Machinery Corporation from Wuxi, China is using a Grindstar profile and cut-off machine from Junker for the production of adjusting screws for high-pressure hydraulic pumps. Weifuautocam, a part of the Weifu Group, began collaborating with Junker in 2000.
Using a Vicivision optical measuring machine to verify quality during grinding and other operations, Italy-based Bavieri Alfeo Precision Mechanics can obtain accurate results in seconds .
After a long hiatus due to the COVID-19 pandemic, the Grinding Doc video series on Cutting Tool Engineering's website resumes with a special two-hour episode about Cylindrical Master 2020, an Excel program developed by Dr. Jeffrey Badger, aka the Grinding Doc. The 105th episode of the Grinding Doc video series provides a detailed description of the Cylindrical Master program that Badger developed during the pandemic.
Grinding jobs requires strict tolerances. On grinding machines, the tolerances for the dimensions, form and position of finishing processes run tight, and in many cases, shops check these specifications against hard data. Studer machines can use cameras and laser systems to in-process measurements.
The ThyssenKrupp Crankshaft Co. in Danville, Illinois, operates up to 21 shifts per week to produce forged crankshafts for the North American heavy-duty automotive, truck, and engine markets. Meeting production needs requires precise technology, including a Zema Numerika GH1500 grinding machine from Junker.
Whether operators use neat oils or water-miscible coolants in wet cutting machine tools or tool grinding machines, the coolants are subject to heavy contamination. VOMAT technology offers a variety of clean coolant technology to solve this problem and produce better cuts.
When considering upgrading a cylindrical grinding process from a conventional vitrified aluminum oxide or ceramic wheel to Vitrified cBN (VitcBN), there are 5 main reasons that can help justify the use of cBN over conventional abrasive grains.
Schunk, a premium tooling and resharpening company in Germany, utilizes state-of-the-art grinding systems and an ANCA workflow RFID system to finish job packets in a chaotic fashion driven by production needs rather than by job order.
The US cutting tool manufacturer McQuade Industries Inc. has implemented a CNC upgrade program for its roster of 5-axis insert grinders, and the upgrades shaved more than ten minutes per part off the production time of complex geometry cutting tools.
Reducing the environmental footprint in a production plant is often achieved with state-of-the-art production equipment, but many companies are looking to improve on these achievements.Oil filtration might be a good way to help improve the environment.
Kratzer GmbH & Co. is a Offenburg, Germany-based precision manufacturer of components made from a wide range of materials that must meet the exacting standards required by its high-tech cuustomers. The company meets these specifications in part through investing in state-of-the-art equipment including grinding machines, machining centers, lathes, metrology equipment. Recently, the company invested in new grinding technology as well as a new filtration system.
Tooling manufacturers must machine tools to cut an evolving array of materials from exotic metals to composites and meet ever-more exacting tolerances and produce more complex shapes and radii.
Junker Group's RETROFiT service provides many benefits for customers by modernizing used machines and bringing them up to the latest technical standards. Compared with purchasing a new machine, RETROFiT supplies savings of up to 60%. Renault Portugal SA took advantage of this program and opted to retrofit two Quickpoint cylindrical grinding machines.
Guards on grinding machines are particularly important for ensuring operator safety. Grinding wheels seldom burst, but when they do, there is a great risk of serious injury to the machine operator. Recent studies suggest, however, that the enclosures commonly used in gear grinding machines, for example, could be overdesigned at present. Investigations conducted by the VDW (Verein Deutscher Werkzeugmaschinenfabriken – German Machine Tool Builders' Association) and the Institute of Machine Tools and Factory Management (IWF) at TU Berlin reveal that it is possible to use safety guards which are up to 70% thinner, depending on the width of the grinding wheel. These findings are leading to changes in ISO standardization.
United Grinding North America Inc., Miamisburg, Ohio, announced it has entered into a partnership with Dynamic Machine of Detroit, a Troy, Michigan-based CNC equipment dealership. For those United Grinding North America customers in the Michigan territory, the partnership will further strengthen grinding machine sales, service and application support.
It took six years of experimentation and trial and error along with tool grinding know-how for West Ohio Tool Co., a specialty cutting tool shop in Russells Point, Ohio, to develop its own commercially available cutting tool. The revolutionary tool is a solid PCD drill that generates from 800,000 to 1,000,000 holes in die cast aluminum without regrind or re-tipping required.
After 14 years in service, a Studer S40 grinding machine that had over 45,000 hours of run time now produces precision components to tolerances it achieved when brand new. The Studer factory in Switzerland performed the rebuild that involved completely overhauling the machine, and while doing so also provided the machine’s owner LMT Kieninger with a loaner to ensure the customer’s production would continue uninterrupted.
At ANCA, the company's success has been underpinned by listening to its customer’s needs. Rather than only offer a standard product range, the builder of grinding machines often delivers custom solutions. ANCA’s engineering team can custom design mechanical, electrical, software and process solutions to enhance the standard product range and meet unique customer requirements.
Dressing/conditioning diamond and CBN Borazon grinding wheels, resin- and metal-bond only, is one of the most overlooked processes. And most dressing is done insufficiently.
Over 1,500 international visitors experienced new technologies from precision machining and current trends in the manufacturing industry at the Grinding Symposium 2019 held May 8-10 by the United Grinding Group in Thun, Switzerland. Customers, experts and company representatives used the opportunity for one-on-one conversations.
MIAMISBURG, Ohio – UNITED GRINDING North America welcomes nationwide solutions provider Ellison Technologies as a key distributor, serving as the exclusive representative of the company's grinding solutions in Texas and Louisiana.
ANCA was struggling to recruit young engineers and trades people to join its team. With over 1,000 people around the world, a turnover of $250 million and being the dominant player in its sector, searching for skilled people was becoming a major business issue. In response, ANCA decided to train its own and in January 2011 established an apprenticeship program, which has been successfully training highly skilled technicians since.
With words like quality, innovation and superior service defining this global manufacturer, it was only natural that the company would seek a partner with equally high standards when it came time to source its new centerless grinder.
Wuhan Hangda Aero Science & Technology Development Co., Ltd. develops high-precision components for the aviation industry at the Dongxihu site in China.
Generally, when using abrasive wheels to grind parts, a dressing tool is required to maintain form and finish within specifications. Several options exist when choosing the type of dressing tool for an operation. These include single-point diamond tools, diamonds blade tools, form or plunge roll diamond wheels and “rotary single-point,” or “traversing rotary,” dressing.
Founded in 1952, New Jersey-based Glebar has designed and manufactured grinding machines for many different types of metal and other components, ranging from 60- to 80-HRC stainless parts to 0.002"-dia. titanium parts. For one application, an OEM of machine tooling equipment wished to increase output for steel tap blanks used to drill threaded holes as used in the machining and tooling industry.
Bethel, CT November 1, 2018...Agathon, Swiss manufacturer of precision grinding machines for indexable inserts, laser processing machines, and standard products for fabricating, mold making and specialty machines, is celebrating 100 years.
Heimatec Inc., a specialist in live tooling for the North American machine tool industry, announced today that it will become part of a new corporation, Platinum Tooling Technologies, Inc.
Precision grinding results in the material removal of metals of all kinds and crystalline materials of all kinds, i.e. glass, quartz, ceramic, ferrite, abrasives, stone and other materials that cannot be machined with conventional cutting tools. These materials are too hard, abrasive, and require dimensions, tolerances and surface finishes otherwise not achieved easily or cost effectively with any other method.
Sometimes manufacturing can feel like a battle between David and Goliath. But in the era of automation, think Industry 4.0, manufacturers are discovering the advantages to being smaller. Automation technology has leveled the playing field and now smaller means nimble, niche and, for the first time, heading in the same direction as the big guys.
Fraisa SA is a family-owned business that offers its customers a complete range of endmills, drills and taps. The toolmaker provides a full customer service offering with logistics, specials, regrinding and recycling of tools. With its headquarters in Bellach, Switzerland, Fraisa has a strong position in Europe and entered the U.S. and Chinese markets in the last 10 years.
In addition to TIR (total indicator runout) is the dimension of the grinding wheel side flutter, runout, roundness and tolerance. This is accomplished by truing, dressing, forming and conditioning.
While this statement may not applicable across the board with machine tool applications, it certainly rings true when used in context with air supply to machine tool spindles. More often than not we have found that poor quality air supply to spindles is a significant factor in premature machine tool spindle failures. Whether it be a dirty (particulate contaminant) in the air supply or more predominantly moisture contaminated air supply. This is a recipe for disaster.
Hard work and first-class teamwork between the gear factory Hänel and Hainbuch have paid off. The new mandrel Mando G211 for gear manufacturers, suitable for gear hobbing, gear cutting and gear grinding, is available as a standard mandrel from stock and can be used optimally on gear cutting machines. Not only for Hainbuch was this project a success, but also for Hänel. This enabled optimization of manufacturing processes, reduced setup time and improved gear quality because the mandrel guarantees stable clamping and dampens vibrations.
CNC tool grinder manufacturers can offer application support to find the perfect mix for effective processes. Eric Schwarzenbach, president of Rollomatic Inc., discusses how the right partner can help.
Blaser Swisslube Inc., Goshen, NY, which develops and produces high-quality Cutting and Grinding Fluids, has appointed Tom Cappadona to Gears & Grinding Business Development Manager - Americas
ROCKFORD, IL, July 9, 2018 – Bourn & Koch, Inc. is pleased to announce that Joe Goral Sr. has accepted a new position within the company as Business Unit Manager - Grinding Machine Tools.
Some strange light and soft metals used in aerospace applications have proven to be difficult to precision abrasive grind because they are stringy, gummy, load wheel surfaces easily, get hot quickly and have slow material-removal rates. These include stainless steel alloys and nickel-base materials.
Usually, a grinding process can be improved by simply picking the low-hanging fruit. Grinding wheel manufacturer Meister Abrasives USA Inc., North Kingstown, R.I., recommends trying that approach first by selecting a single variable and significantly changing it.
To achieve the quality and productivity requirements for most precision grinding operations, it is necessary that the grinding wheel is trued and dressed prior to grinding and periodically during the grinding operation. The truing process is initially carried out to correct for any wheel runout, create the required profile on the wheel, and condition the grinding wheel face.
Once again, the International Manufacturing Technology Show is right around the corner. IMTS 2018 takes place Sept. 10-15 at Chicago's McCormick Place, which is literally just down the road from where I live.
United Grinding Group AG held an event in its Kuřim, Czech Republic-based Walter Maschinenbau GmbH production facility to announce its new flow assembly line. Speakers included Walter CEO Jürgen Schock and flow assembly line project manager Markus Schulze, both of whom welcomed guests and introduced the new innovation prior to pressing a symbolic start button with the entire project team to launch the new line.
United Grinding North America Inc., Miamisburg, Ohio, will host "The Artistry of the Grinding Universe Event" April 18-19 at its new 110,000-sq.-ft. headquarters. The free 2-day educational event will give attendees an opportunity to explore the latest grinding technologies, automation and measurement systems that provide the turnkey solutions required to keep pace in today's evolving manufacturing landscape.
The Rollomatic Group, Mundelein, Ill., appointed Joe Kane president of Strausak Inc., Mundelein, further filling out its global presence in providing solutions for precision tool grinding.
Many manufacturers in the aerospace industry depend on high-precision, complex specialized cutting tools and want them as quickly as possible. However, not all tool grinding shops can meet that challenge. Almar Tools Inc., Camas, Wash., is one that can. To succeed where others often fail, the shop takes a simple straight-forward three-prong approach that consists of efficient production practices and highly trained machinists paired with the latest in tool grinding machine technology.
"Shaping Success Together" is Vollmer's motto at the international trade fair GrindTec 2018 in Augsburg, Germany. The specialist in grinding and eroding machines has further developed both technologies and services for its sharpening and machine tools in close communication with customers and partners.
If you want to produce high-precision profile inserts, your tapered diamond grinding wheels need to be dressed on a regular basis. Haas opts for the profile accuracy of the XING dressing technique inside the machine.
Rollomatic Inc. hosted an open house Nov. 7-9 at its headquarters in Mundelein, Ill. In addition to displaying the latest Rollomatic and Strausak grinding machines, as well as a Platit tool coating machine, the event offered attendees an opportunity see a demonstration of Rollomatic’s software for Industry 4.0.
Not every holemaking job requires a high-performance, solid-carbide or PCD-tipped drill with an advanced coating. For many, a HSS jobber drill will suffice.
Historically, the round tool cutting industry hasn’t offered many educational events to customers for collaboration. 3M is on a mission to change that.
We all know that as grinding wheels wear and get smaller, they eventually stub out, requiring replacement. But what really happens as they wear? Does performance change? Do wheels act or behave differently as they wear? Do we need to change the grinding or dress parameters throughout whel life to compensate for these changes?
Midwest Industrial Tool Grinding Inc. (MITGI) has been named the winner of the Workforce Development Award, part of the 2017 Minnesota Business Manufacturing Awards. This award recognizes a Minnesota-based manufacturing company for innovation and excellence in talent recruitment, efforts to retain employees and enhancing the image of the industry.
Jet Tool & Cutter launched in 1968 as a small cutter regrind shop, taking orders on paper and mailing quotes back to the customer. Since then, the bustling, growing firm has worked out the solution that allows it to quickly produce a wide variety of high-quality carbide cutting tools for aerospace, firearms and general machining applications. Its solution allows the shop to meet tightening customer demands for quality and quick delivery while facing a shrinking pool of available skilled hands.
Everyone’s talking about it – the fourth industrial revolution. Rollomatic S.A., based in Le Landeron, Switzerland, is one of the companies setting a course for an interconnected future for machinery. After all, although precision is still a top priority for Rollomatic customers, aspects such as monitoring of machinery and production processes from anywhere in the world are growing more important by the day.
Erwin Junker Machinery Inc. is extending an open invitation to visit its showroom in Elgin, Ill. The company is showcasing grinding machines from JUNKER and Zema, as well as industry leading air filtration units from LTA Industrial Air Cleaning Systems Inc.
ANCA Inc. will expand its plant in Wixom, Mich., by 50 percent, expanding its inventory and spare parts warehouse capacity, adding a dedicated customer focus and training center, and doubling its machine demonstration area. The announcement was made by Russell Riddiford, ANCA president. ANCA, a private company, did not disclose the dollar value of the investment.
The first automobile internal-combustion engines used a camshaft to open and close poppet valves. Now, more than 100 years later, camshafts are still used and their basic function hasn’t changed—even though camshaft geometries, materials, surface finishes and tolerances have improved greatly to achieve better fuel economy, lower emissions and larger torque.
Join Aaron Remsing, Sales Manager at Star Cutter Group, as he presents the brand new FLX at IMTS 2024. The FLX is a versatile five-axis tool and cutter grinder designed for high-volume production of one-inch diameter tools up to eight inches in length. Discover the machine’s two spindle options, including a 15-kilowatt, 20-horsepower spindle for end mill and drill manufacturing, and explore its advanced automation package.
Welcome to a special series of 'Bourbon with the Editor' where we sit down with the legendary Jeffrey Badger, also known as The Grinding Doc, celebrated for his groundbreaking contributions to grinding technology and his engaging approach. Join us as we explore Jeffrey's remarkable journey—from his early fascination with grinding to becoming a global authority in the field.
Rollomatic USA and Strausak featured two new tool grinding machines during its three-day open house held Nov. 9-11 at Rollomatic's Mundelein, Illinois, facility.
Star Cutter’s NXT 5-axis Tool Grinder is a versatile 5-axis CNC machine, features a small footprint and a large grind zone. The machine can run small and large diameter wheels and is designed in a modular fashion that offers quick adaptation to application requirements.
Two technologies, one machine: The new VOLLMER VHybrid 360 combines the strengths of an innovative grinding machine and a proven powerful erosion machine. Allowing you to switch between the two functions in no time! Efficient processing and powerful machining of carbide tools with diameters of up to 50 mm.
At The Grinding Doc, we put together this short video with some of our more popular electron-microscope photos. Take a look. It might just change how you see grinding.
After a long hiatus due to the COVID-19 pandemic, The Grinding Doc video series on Cutting Tool Engineering's website resumes with a special two-hour episode about Cylindrical Master 2020, an Excel program developed by Dr. Jeffrey Badger, aka The Grinding Doc.
You are looking for a powerful, flexible, reliable, and rigid tool and cutter grinding machine with an easy-to-use control and a variety of available options, including part loading and tool changing automation.
Abrasive Technology Inc. discusses how superabrasive grinding wheels and tools with electroplated bonds are able to maintain tight-tolerance forms, provide freer cutting, and hold form or profile from the first cut to the last. In addition, the tools can be stripped and replated.
Jeffrey Badger, Ph.D., aka The Grinding Doc, offers a light-hearted quick overview of "The Book of Grinding," which he published for shop employees who want to educate themselves about grinding. Watch the 104th episode of the Grinding Doc video series.
Do you want to grind carbide tools and erode PCD tools with high productivity? The new VHybrid 360 from Vollmer of America Corp. combines the strengths of an innovative grinding machine and a proven, powerful erosion machine.
Dr. Jeffrey Badger provides a simple, if not pretty, solution to a nasty cylindrical grinding problem — when the side of a grinding wheel meets a flat surface. Watch the 103rd episode of the Grinding Doc video series.
For the 102nd Grinding Doc episode, Dr. Jeffrey Badger covers the impact that thermal softening, residual tensile stresses and rehardening burn have on fatigue life in steel workpieces.
Jeffrey Badger, Ph.D., takes a detailed look at the impact different grinding approaches have on cup wheel wear in the 101st episode of the Grinding Doc video series.
The Grinding Doc urges shops to carefully determine where to start their rapid in-feed if they want to reduce cycle time for a cylindrical OD plunge grinding operation.
The Grinding Doc cautions shops about improving coolant in all grinding operations. Depending on the type of grinding and the job requirements, less coolant can be more.
Cutting Tool Engineering's Ask The Grinding Doc columnist, Jeffrey Badger, Ph.D., shares a common gripe among shops faced with the formation of oxidation burn during a grinding operation.
Rigibore’s special tooling capabilities allow multiple features to be machined on a single tool, performing two or more critical operations simultaneously, reducing cycle time.
The VGrind 360, VOLLMER’s latest tool grinding machine, is equipped with enhanced travel distances in order to machine carbide tools up to a diameter of 100 millimeters.
In part one of this report, the Grinding Doc acknowledges how maddening dressing can be when diamonds wear away and develop larger and larger flat areas.
The marketing folks at Fritz Studer AG, Thun, Switzerland, understand the importance of having a distinctive, eye-catching location for introducing grinding machines. In March, they selected the Hagerbach Test Gallery in the canton of Graubünden in Switzerland to host the Studer Press Event 2019.
Capable of achieving a surface finish better than 0.2 Ra with run out of less than 2 microns, this four axes grinder for grinding tool blanks complements ANCA's full machine range.
Cutting Tool Engineering visits the Star plant in Elk Rapids, Michigan, to learn more about the market demand that led to the NXT Tool Grinder machine from Star SU.
M4000 is the universal system for all users who want to have as many options as possible when milling. The M4000 range can master all machining tasks with one type of indexable insert.
Does your measurement device for cylindrically ground workpieces output cryptic displays of UPRs and FFTs? What exactly are “undulations per rev” and “Fourier Transforms”? The 91st episode of the CTE Grinding Doc video series discusses these outputs and what they mean.
The CDM series wheel profiling machine from CUMI is ergonomically designed with operator friendly features for applications such as dressing and profiling of straight and convex diamond or CBN grinding wheels mounted on a wheel pack.
Since 1978, MIP has designed and manufactured high quality tools and aftermarket parts for high-performance RC race cars. In recent years, MIP saw demand for their products increase significantly, especially their world-renowned hex wrenches. MIP turned to Excalibur Tools and FANUC America to design and build an automated six-axis grinding center that resulted in a 300% increase in production.
Blanchard grinding has typically been a manual process for many shops. The simplicity of the dials and handwheels found on Blanchard grinders still work well and get the job done. However, there’s an even easier way to run a Blanchard through the addition of a CNC.
The Grinding Doc examines the forces at work when cylindrical grinding produces round workpieces one minute, then something resembling a fried egg or a flower the next.
Jeffrey Badger, Ph.D., CTE’s Ask The Grinding Doc columnist, explains the cause of what he calls “fish-scale chatter” in the 88th episode of the Grinding Doc video series. Fun fact, there are 4,312 different types of chatter.
How do you know your coolant velocity? The Grinding Doc says the best — and perhaps most accurate — way to determine coolant exit velocity is with the Ol’ Bucket & Stopwatch Technique. It’ll take five minutes and tell you how close you are to wheel speed.
For the 86th episode in the Grinding Doc video series from Cutting Tool Engineering, Dr. Jeffrey Badger encourages shops to true a taper in the wheel when they perform cup wheel grinding.
Launched in November, the FCP4 High Production Drill Grinder is capable of producing a completed drill in 20 seconds, according to ANCA Inc., Wixom, Mich. Intended for tradespeople within the high-volume commodity drill market, the company said the new FCP4 High Production Drill Grinder can produce drills from 0.8mm to 4.0mm.
Watch Cutting Tool Engineering's special three-part video report that follows along as Rush Machinery in Rushville, N.Y., and Jeffrey Badger, Ph.D., a.k.a. the Grinding Doc, collaborate to establish scientific truing parameters. The report encompasses episodes 83, 84 and 85 of CTE's Grinding Doc video series.
Thanks to a collaboration between Dr. Jeffrey Badger and Rush Machinery in Rushville, N.Y., shops now have some practical guidelines when it comes to truing parameters. Badger shares some of this new-found advice in 85th episode of Cutting Tool Engineering's Grinding Doc video series.
PFERD Inc.'s CC-GRIND®-SOLID for controlled rough grinding applications integrates a fibreglass backer and a high-performance coated abrasive that is said to be 40 percent more productive than reinforced grinding wheels. To illustrate the point, PFERD filmed a demonstration comparing the CC-GRIND-SOLID to one of its own conventional rough grinding wheels and that of a competitor.
For the 84th episode of the CTE Grinding Doc video series, Dr. Jeffrey Badger offers some preliminary results and observations from his work with Rush Machinery to establish scientific truing parameters.
For the 83rd episode of Cutting Tool Engineering's Grinding Doc video series, Dr. Jeffrey Badger visits with Rush Machinery in Rushville, N.Y., to begin a three-part series devoted to establishing scientific truing parameters. With the help of Rush Machinery President Bill Freese, Badger conducts a series of truing tests using the Grinding Doc Grindometer.
For the 82nd episode of Cutting Tool Engineering's Grinding Doc video series, Dr. Jeffrey Badger explains why using the Barkhausen Noise Signal to assess grinding burn is a tricky business.
Dr. Jeffrey Badger examines why many shops experience pain when cylindrical grinding a face, or shoulder, in the 81st episode of the Ask the Grinding Doc video series, which is produced in collaboration with Cutting Tool Engineering.
Using a Norton SG grit wheel, a shop turned to the Grinding Doc to find out why they suddenly lose form on the 7th or 8th part. To prevent bad parts, the shop dresses the wheel after every 5th part.
A shop sometimes experiences burn when using a CBN wheel to cylindrically plunge-grind a part. Slowing down doesn't help. Dr. Jeffrey Badger, who writes the Ask the Grinding Doc column for Cutting Tool Engineering magazine, offers a remedy.
Dr. Jeffrey Badger, who writes the Ask the Grinding Doc column for Cutting Tool Engineering magazine, offers a closer look at TG grit in the 78th episode of the Grinding Doc video series.
As an independent grinding consultant to companies around the globe, Dr. Jeffrey Badger occasionally is asked if he sees differences in grinding from one country to another.
A shop contacted the Grinding Doc to find out why it was getting a "horrible" surface finish when it first puts on an electroplated wheel. Dr. Jeffrey Badger, who writes the Ask The Grinding Doc column for Cutting Tool Engineering magazine, explains the issue in the 75th episode of the Grinding Doc video series.
Thomas Simmich, Schütte LLC's group leader for global medical market sales, is interviewed at IMTS 2016 by Bernard & Company, an industrial advertising and public relations agency. Simmich discusses the company's new 325 linear grinder with collaborative robot integration.
In the 73rd episode of Cutting Tool Engineering's Grinding Doc Video Series, consultant Dr. Jeffrey Badger discusses options for eliminating burr during grinding. Or is it even possible?
Dr. Jeffrey Badger, Cutting Tool Engineering's "Ask the Grinding Doc" columnist, offers some simple advice for detecting whether your wheel has loading.
Is grinding a chip-formation process similar to turning? That's the question fielded by Dr. Jeffrey Badger, grinding consultant and author of the Ask The Grinding Doc column in Cutting Tool Engineering magazine.
Jeffrey Badger, Ph.D., , the host of Cutting Tool Engineering's Grinding Doc Video Series, explains the difference between friable grits and tough grits in the 69th episode of Cutting Tool Engineering magazine's Grinding Doc Video Series.
Dr. Jeffrey Badger, the host of Cutting Tool Engineering's Grinding Doc Video Series, helps a shop that appears to be grinding good pistons, but complaints about cracking from the customer suggest otherwise. In his 68th episode, Badger explains what's happening and how the shop could miss potential problems despite inspection efforts.
A shop seeks the Grinding Doc’s advice regarding plans to improve cutting tool quality by improving surface finish in the 67th episode of Cutting Tool Engineering magazine's Grinding Doc Video Series.
A shop asks Dr. Jeffrey Badger, Cutting Tool Engineering magazine's "Ask the Grinding Doc" columnist, whether it's better to take several small, fast passes versus one large, slow pass when pinch-peel grinding tungsten-carbide shafts. Visit The Grinding Doc website for more advice from Dr. Jeffrey Badger at http://www.thegrindingdoc.com.
A shop creep-feed grinding hardened steel using a water-based coolant kept running into trouble after grinding for a few hours. Everything would be grinding along fine, but then—WHAM—really bad burn would bring the job to a halt. And the burn wouldn't go away until the shop dressed the wheel again. Dr. Jeffrey Badger, the host of Cutting Tool Engineering's Grinding Doc Video Series, provides some insight and a solution in the 65th episode of the video series.
Episode 64 of the Grinding Doc video series: When pushed to use a tri-grit wheel to cup-wheel grind tungsten carbide sawblade teeth, a shop turned to the Grinding Doc for some guidance. About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Dr. Jeffrey Badger routinely receives questions about grinding from shops all over the world. Through the magazine column and this video series, he provides shops with the insight and guidance they seek.
Dr. Jeffrey Badger, the host of Cutting Tool Engineering's Grinding Doc Video Series, offers his take on the effectiveness of scrubber nozzles.
About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Dr. Jeffrey Badger routinely receives questions about grinding from shops all over the world. Through the magazine column and this video series, he provides shops with the insight and guidance they seek.
The Grinding Doc offers insight to a shop worried that it’s wasting abrasive on half-worn electroplated CBN wheels. About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Dr. Jeffrey Badger routinely receives questions about grinding from shops all over the world. Through the magazine column and this video series, he provides shops with the insight and guidance they seek.
A machine shop turned to Dr. Jefffrey Badger—the Grinding Doc—seeking relief from the painfully long cycle times endured grinding cermets. The Grinding Doc explains what the shop should do to stop the pain. About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Dr. Jeffrey Badger routinely receives questions about grinding from shops all over the world. Through the magazine column and this video series, he provides shops with the insight and guidance they seek.
Episode 60 of the Grinding Doc Video Series involves a shop that was cylindrical grinding a 50mm diameter part that proved to be out of spec despite in-process gauging that showed otherwise. About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Dr. Jeffrey Badger routinely receives questions about grinding from shops all over the world. Through the magazine column and this video series, he provides shops with the insight and guidance they seek.
In the 59th episode of our Grinding Doc Video Series, Dr. Jeffrey Badger examines the new Cubitron II grit. The research cited in this episode is described in detail in the April 2014 edition of the Welding Journal. About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Dr. Jeffrey Badger routinely receives questions about grinding from shops all over the world. Through the magazine column and this video series, he provides shops with the insight and guidance they seek.
Dr. Jeffrey Badger helps a shop that's having frequent issues with wheel loading when grinding hardened steel and stainless steel. About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Dr. Jeffrey Badger routinely receives questions about grinding from shops all over the world. Through the magazine column and this video series, he provides shops with the insight and guidance they seek.
How close do you need to get the coolant nozzle to the grinding wheel? Dr. Jeffrey Badger offers some direction. About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Dr. Jeffrey Badger routinely receives questions about grinding from shops all over the world. Through the magazine column and this video series, he provides shops with the insight and guidance they seek.
For one shop, increasing wheel speed when cup-wheel grinding usually reduces wheel wear, but sometimes it increases wear. The shop sought the advice of Dr. Jeffrey Badger in the 56th episode of our Grinding Doc Video Series. About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Dr. Jeffrey Badger routinely receives questions about grinding from shops all over the world. Through the magazine column and this video series, he provides shops with the insight and guidance they seek.
Dr. Jeffrey Badger, author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine and host of CTE's Grinding Doc Video Series, previews his 3-day High Intensity Grinding Course.
A machinist wrote to Dr. Jeffrey Badger, author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, because the "old-timers" in the shop tell him he has to dress at the same wheel speed he uses to grind. The machinist wanted to know if that was true, and, if so, why?
A shop surface grinding 12" x 36" plates has to remove 1/8" of material on both sides, but the cycle time is a killer. To find a way to reduce the cycle time, the shop turned to Dr. Jeffrey Badger, author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine and the host of our Grinding Doc Video Series.
Dr. Jeffrey Badger, the host of Cutting Tool Engineering's Grinding Doc Video Series, offers a checklist for shops contemplating a switch from aluminum oxide to CBN wheels. About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Dr. Jeffrey Badger routinely receives questions about grinding from shops all over the world.
A coolant supplier having trouble getting customers to try a new product turned to Dr. Jeffrey Badger, the host of Cutting Tool Engineering's Grinding Doc Video Series, for some insight into how the supplier could convince shops to change coolant. About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Dr. Jeffrey Badger routinely receives questions about grinding from shops all over the world.
Dr. Jeffrey Badger, the host of Cutting Tool Engineering's Grinding Doc Video Series, fields a question from a shop hoping to find a faster way to find the sweet spot when cylindrical-plunge grinding tugsten-carbide shafts. About the Grinding Doc Video Series: Thanks to his work as an independent grinding consultant and the author of the "Ask the Grinding Doc" column in Cutting Tool Engineering magazine, Badger routinely receives questions about grinding from shops all over the world.
A shop that cylindrical-grinds tungsten-carbide is running into trouble maintaining optimal parameters when switching to a larger diameter. Dr. Jeffrey Badger, the host of Cutting Tool Engineering's Grinding Doc Video Series, offers some insight.
Superior Tool Service Inc. offers a look at the company's shop and its ANCA CNC tool grinding machines, along with its conventional tool grinding machine, in operation.
A shop seeks relief from the burn experienced during its creep-feed grinding operations. Given that slowing down the feed rate only helped a little, and only for a short time, the shop sought an alternative solution from Dr. Jeffrey Badger, the host of Cutting Tool Engineering's Grinding Doc Video Series.
Chevalier Machinery Inc.'s column type, high-precision, 3-axis surface grinder series includes a new PLC controller that provides grind cycles for rough grinding, fine grinding, spark-out passes and an optional automatic over-wheel dresser with compensation to fully automate the grind process.
The Abrasive Technology culture is built around finding creative ways to solve problems for our customers, mostly with diamond and CBN grinding wheels and tools.
Dr. Jeffrey Badger, the host of Cutting Tool Engineering's Grinding Doc Video Series, fields a question from a shop grinding hardened steel with a CBN wheel. Though the shop is using a high-pressure cleaning nozzle, it doesn't seem to help much. The shop wants to know how much pressure they need in the nozzle?
In the 47th episode of Cutting Tool Engineering's Grinding Doc Video Series, the Grinding Doc—Dr. Jeffrey Badger—suggests that a shop look at its dressing policy if it hopes to reduce its wheel consumption.
A shop using electroplated grinding wheels observed a horrible surface finish on the first several parts produced by a new wheel. Though the surface finish gradually improves, the shop turned to the Grinding Doc for a solution to the problem. Dr. Jeffrey Badger, the host of Cutting Tool Engineering's Grinding Doc Video Series, takes a look at the problem in the 46th episode of the video series.
A shop is grinding hardened steel, and periodically switches between a CBN wheel and an aluminum-oxide wheel. Given that the shop is getting pretty much the same material removal rate, surface finish and cycle times with both wheels, the shop is beginning to wonder if it's really worth it to use a CBN wheel. Dr. Jeffrey Badger, the host of Cutting Tool Engineering's Grinding Doc Video Series, responds in the 45th episode of the video series.
For the 44th episode of the Grinding Doc Video Series, a shop recently asked Dr. Jeffrey Badger, Cutting Tool Engineering magazine's Ask the Grinding Doc columnist, to settle an argument about the best way to run the dresser when rotary plunge diamond dressing aluminum-oxide wheels.
For the 43rd episode Cutting Tool Engineering magazine's Grinding Doc Video Series, Dr. Jeffrey Badger helps a shop having trouble getting its CBN wheel to open up before it burns the first few hardened steel parts, which then must be scrapped.
Join United Grinding Technologies for an in-depth look at cylindrical match grinding in an on-demand Webinar that addresses the need for match grinding, the principles behind match grinding, as well as the advantages and disadvantages of the process.
Dr. Jeffrey Badger, the host of Cutting Tool Engineering magazine's Grinding Doc Video Series, addresses how appearances can be deceiving for shops engaging in traverse disc grinding in the 42nd episode of the video series.
Are diamonds a machine shop's best friend? Dr. Jeffrey Badger, the host of Cutting Tool Engineering magazine's Grinding Doc Video Series, takes a close look at the question in the 41st episode of the video series.
Dr. Jeffrey Badger, the host of Cutting Tool Engineering magazine's Grinding Doc Video Series, helps a shop that's getting cracking at the corner radius of a tungsten-carbide part in the 40th episode of the video series.
A shop experiencing on-again, off-again waviness issues during cylindrical OD grinding operations asks Dr. Jeffrey Badger why the problem comes and goes in the 39th episode of Cutting Tool Engineering magazine's Grinding Doc Video Series. Badger, the host of video series, provides some insight.
The T93XM can profile with a standard 1A1 wheel and accommodates several grind styles including wheel profile, plunge, peel, in-feed and thru-feed grinding. The perimetric workholding, unique to TRU TECH, ensures part concentricity to eliminate shank runout without indicating. Ultra-precision accuracy is achieved through the 3-axis, fully programmable configuration with CNC variable speed spindle. Pick-N-Place™ software eases and shortens programming setup time. Several design features add stability and further support operator ergonomic considerations. Part sizes can be 3” (75mm) in diameter, up to 8” (200mm) in length.
The expanded Tiger 2.0 lineup, includes the Tiger Ceramic 2.0 and Tiger INOX 2.0 portfolio of cutting, grinding and combination wheels. Tiger Ceramic 2.0 cutting, grinding and combo wheels offer a superior combination of life and cut rate for maximum productivity.
The INOX 2.0 wheels are designed for high performance when cutting and grinding high-value stainless steel parts. Premium aluminum oxide grains provide a smooth cut rate and consistent performance. Both Tiger Ceramic and Tiger INOX wheels are contaminant-free, so they are safe to use on high-value stainless steel parts.
Flexibility is a key feature of the tap grinding process on the TapX. The specially designed machine and powerful ToolRoom software ensure a vast range of tap types and sizes can be designed and manufactured in one set-up. Combine this with the benefits of quick changeover time and it's not hard to see how TapX can increase productivity and reduce lead times.
The FX7 ULTRA not only grinds tools faster than other machines, but also produces tools with both finer surface finishes and greater accuracy — which means superior tool performance and quality.
The core components of the machine stayed the same. The spindle columns were repositioned to replace the gantry mechanism. This one change allowed for several previous components to be removed, making the machine more open and maintenance-friendly. The main change is that we have incorporated a Fanuc robot within the machine for the movement of parts.
Utilizing ANCA’s machine platforms with a robot cell, blanket grinding offers flexibility across a range of tool sizes and applications. Blanket grinding allows for full automation of tools of similar geometries, by consolidating all tool grinding processes into one single machine. A batch of complete finished tools can be produced without interruption directly from lengths of ground bar stock with no operator intervention.
In addition to offering fast cutting speed, Tiger 2.0 wheels last up to 40% longer to increase efficiency in operations’ cutting and grinding applications. The wheels feature an award-winning blotter design that includes an industry-first, patent-pending Optimum Use Line. The line is a visual indicator that helps the operator use the wheel to its full life. This innovation reduces changeovers, allowing for greater productivity while also reducing waste and abrasive spend. In some cases, users experience three times more efficiency than with their previous abrasives.
STUDER has brought two new cylindrical grinding machines to the North American market with the release of the S100 and S36. BLOHM continues its tradition of customer-centric surface and profile grinding innovation with the release of the PLANOMAT XT Essential. WALTER is focused on packing more tool grinding functionality into a compact space with the new HELITRONIC G200 and HELITRONIC MINI PLUS.
The resin-based core, available for round tool grinding, is over 75% lighter and eliminates the risk of sparks while reducing chipping, breakage and chatter, for better finishing in round tool applications. The Paradigm bond, which combines the wear resistance of a metal bonded wheel with the ease of profiling in a vitrified bonded wheel, has up to 46% porosity enabling improved coolant flow for cooler cutting and reduced part burning, allowing for truing and dressing.
With the ANCA RFID (Radio Frequency Identification) regrinding solution, tools of various types and diameters and from different orders can be dynamically loaded, rather than having to sort them by diameter or customer as was previously necessary in mixed batches.
The dual gripper system on the versaLoad allows manufacturers to reduce part loading times by as much as 50% when compared to a single gripper setup. This allows the automation cell to operate with maximum efficiency, enabling versaLoad users to boost productivity without having to increase headcount.
Both die grinders feature RAPIDSTOP™ Brake for enhanced user safety, stopping most accessories in less than two seconds. Combining three exclusive innovations - the POWERSTATE™ brushless motor, REDLITHIUM™ battery pack, and REDLINK PLUS™ intelligence- these new die grinders provide users with the versatility and performance needed to remove material faster than a corded die grinder.
The S100 can be configured to meet each customer’s individual needs. It can be equipped with up to two internal grinding spindles, or one internal and one external spindle. In addition to a fixed wheelhead, it can be supplied with a manual wheelhead and a 2.5 degree Hirth coupling. The optimal combination consists of an automatic wheelhead with a 1 degree Hirth. A synchronous motor drives the grease-lubricated internal and external belt spindles. The machine is operated by the FANUC 0i-TF PLUS controller, together with the proven STUDER operating system.
The basis for the extraordinary flexibility of the HELITRONIC MINI PLUS is the unique WALTER gantry design. The economical production of common and complex geometries of tools with a diameter range of 1mm - 16mm (0.04" - 0.63") in one clamping is guaranteed by the powerful HSK belt spindle with two spindle ends for up to six grinding wheels. In addition, the revolutionary C.O.R.E. hardware and software architecture with intuitive operation facilitates machine set-up, operation, networking and maintenance.
Norton for Aluminum wheels have a range of features and benefits including a 5/8"- 11" hub for quick, tool-free wheel changes. Helping to keep metal surfaces clean for defect-free, corrosion-free welding, the new wheels have a contaminate-free bond which does not need any waxes or lubricants. Also, a double coarse layer construction adds versatility and life on applications such as back-grinding and notching. Norton for Aluminum wheels construction is strong and safe, exceeding all the strictest Norton American ANSI and international safety standards.
The belt grinder features two belt heads ensuring the ultimate flexibility to handle platen grinding, contact wheel grinding and even slack back grinding. Its design enables roughing to intermediate grinding to blending as well as final finishing and polishing.
VGrind 260, VGrind Neon and VGrind Argon – these are the names of the three new tool grinding machines from the sharpening specialist VOLLMER. They were presented for the first time at the GrindingHub 2022 trade fair in Stuttgart.
The S36 has a fixed grinding head, with grinding wheel angles of 0, 15 or 30 degrees available. The distance between centers is 650mm and the maximum workpiece weight is 150kg. Proven components have been used in the machine. These include a Granitan® machine bed and a workhead with high-precision roller bearings.
As an external loader, STUDER roboLoad measures only 59.06" (1.50 m) wide: half the width of the machine itself. This saves valuable shop floor space, and yet the system offers plenty of room for workpieces manually loaded on six trays – each measuring 42.52" x 12.6” (1080 mm x 320 mm) – within a comparatively small work area.
The thermal stability is exceptionally high due to an innovative machine design and a rigid 5‐axis configuration. Field tests have demonstrated an unusually high Cpk process capability. This is of particular importance when grinding short‐run custom tooling where accuracy and “first‐tool‐good” are critical.
The NXT grinder is a versatile 5-axis CNC machine with a small footprint, large grind zone and a modular design that quickly adapts to demanding application requirements. ESPRIT uses a digital twin of the manufacturing envelope to simplify the programming process and deliver edit-free G-code. Customers that already have ESPRIT can add the Star Cutter NXT’s digital machine package to their existing license and program the NXT using the software they already own.
The GrindSmart 660XW is a 6-axis tool and peel grinding machine allows the user to utilize cost-effective and advanced lean manufacturing principles; termed as “Ultra-Lean Grinding Process.” The machine includes a 6•position wheel changer and linear motors on all axes. It features a traveling high-speed workhead. Peel grinding for blank prepara•on and neck grinding are included in the same chucking.
The longest-lasting, fastest-cutting abrasive is especially effective for hard-to-grind applications like stainless steel weldments, nickel alloys and ferrous metals.
The abrasive grain used in the Blue Moon TZ is very sharp-edged, microcrystalline and has an elongated trapezoidal rod shape. Blue Moon TZ grinding wheels are particularly impressive due to their very low thermal load in the contact zone. The high profile retention of our grit combination leads to extended dressing intervals at high stock removal rates and increases economic efficiency.
The wheels feature an innovative Norton Quantum Prime nano-crystalline ceramic grain, embedded in an optimized matrix of Norton Vitrium3 bond. The combination of the micro-fracture properties of the new ceramic grain from Saint-Gobain Abrasives and the retention capability of the bond ensures long wheel life, excellent grinding efficiency, and consistent part quality with superior finish which results in cost savings of 30% and more.
Norton Quantum Prime Wheels have several important advantages including a new micro-fracturing grain that has unparalleled sharpness and cutting efficiency which reduces power draw and cycle times, while increasing material removal rates. The unique grain is free cutting, which combined with advanced bond technologies such as Norton Vitrium3, allows Quantum Prime to wear more consistently, improving part quality, geometry and finish even at high material removal rates.
Glebar pairs the wider work wheel with an oscillating regulating wheel powered by servo motors to reduce setup time and improve sphericity. The slides can be programmed to finite positions through a touchscreen HMI. When an operator selects a job, the servo motors automatically adjust to programmed positions which reduces setup time.
The Type 11 cup wheels for grinders are precision balanced to ensure smooth, vibration-free operation and reduce operator fatigue, while wearing at the appropriate level to maximize grind rates. Designed for ID cleaning, hole-edge beveling, smoothing weld seams, bevel grinding, transitioning and grinding in hard-to-reach areas, the Tiger AO cones and plugs for die grinders feature an open-face design that provides an aggressive cut rate right out of the box.
This model is part of the GrindSmart® series of tool & cutter grinding machines with an axis configuration that incorporate 6 fully interpolated axes (3 rotary and 3 linear) and is unique in this industry. The machine also incorporates linear axis drive technology.
In addition to speed, the new robots handle an increased number of workpieces/tools, are more compact and consume less energy. They also support the latest WALTER HELITRONIC Tool Studio and Robot Manager software that allows users to load multiple trays with various workpiece diameters for lights out unattended production.
Both grinding spindles are “synchronous direct‐drive spindles” with 19 hp peak each. The most important feature of a synchronous motor is that it provides constant speed during its operation and that the torque curve is highly efficient, as per above graph. The rotational force is not reduced with higher RPM’s. Synchronous motors always run at a speed equal to their synchronous speed, as opposed to asynchronous motors (induction motors) which always have a lag and are therefore less efficient.
The updated automation package accommodates denser pallet arrays for improved lot sizes and runtime, while delivering smoother robot operation and better repeatability. Additionally, the system can now adapt to multiple part profiles to be produced within a single run. An optional laser marking system has also been integrated for automated tool marking, in addition to many other new features.
V-PRIME grinding wheels significantly increase productivity and reduce cycle times due to requiring lower grinding forces and permitting higher feed rates. User-friendly off-line dressing optimizes grinding wheel preparation, saving time and cost. The new wheels also offer an excellent price/ performance ratio.
Dental tool grinding on the 5-axis GrindSmart Nano5 grinding machine offers exceptional flexibility in comparison to conventional single-purpose grinders. With its 5 fully interpolating CNC axes and a pick-and-place automatic tool loader, the machine can easily be adapted for any type of dental cutting instrument, both for short and long runs.
Premium Ceramic Grain - provides a cooler cut for a longer lasting disc; 50 Grit – less emphasis on aggression with refined surface finish; 36 Grit – best combination of stock. Works well on stainless steel & carbon steel, weld bead removal, chamfering and beveling, flame-cut steel removal, edge grinding and deburring.
Every grinder provides four to seven times longer duty cycle under load and eight times less speed degradation than the competition. The grinders provide smooth, quiet power for grinding cleaning, deburring, chamfering and sharpening.
Because aluminum has a much lower melting temperature than other metals, keeping aluminum cool while grinding and finishing is a big challenge for welders and fabricators. The Blue-Kote disc cloth’s net structure resists clogging on soft materials, and its sanded surface stays cooler and avoids burning the work surface.
With a smaller diameter, quick change discs provide ease of use on intricate parts and excellent control when shaping or blending surface portions, especially on flat surfaces. Moderate flexibility of quick change discs and their holders allows contouring and access to inner corners. These unique quick change functionality reduces changeover downtime and eases transitions between grit, material, or even abrasive type where multi-step processes are required.
The Minimicromar3 is designed for measuring external diameters, positioning and length for both smooth and interrupted surfaces. It can measure workpieces from 25mm to 42.5mm with a measuring range of ±100 µm and a repeatability of ≤0.1 µm. It is designed with a high degree of protection against coolant and abrasive substances. Its low thermal drift value (<0.1 µm/°C) helps maintain high measurement precision.
The machine’s capabilities include a 15 kW direct-drive motor that produces maximum wheel spindle speed of 6000 m/min. X-axis stroke of 330mm features a rapid feed rate of 5m/min, Z-axis stroke is 2150mm with 10m/min rapid feed, and maximum work spindle speed is 200 rpm.
Pinch grinding offers highest concentricity particularly on long and thin parts. The rough and finish grinding are performed in one pass. This innovative way to grind roughing and finishing simultaneously eliminates a separate process and reduces cycle time. The machine utilizes two different grinding wheels running on separate spindles and positioned on independently- controlled CNC linear slides.
Pinch grinding offers accurate geometrical dimensions on the blank and tight surface finish requirements. In pinch grinding, the roughing and finishing wheels grind parts simultaneously, with the finishing wheel trailing the roughing wheel. The rough and finish grinding are performed in one pass. This innovative way to cylindrically grind parts eliminates separate processes and reduces cycle time.
With five axes of motion and storage for 40 tools, the machine can grind thread grooves and also machine the nut circumference, end surface, key grooves, and return tube holes in a single setup. In addition to producing large savings in manufacturing time, elimination of setup changeovers also assures exact phase alignment of thread grooves and return tube holes. A standard touch probe enables automatic pre-processing phase alignment of the thread groove and wheel.
Norton Winter AEON Grinding Wheels have a single usable abrasive layer design, with diamond or cBN particles mechanically fixed onto the core surface by an electrochemical process of nickel deposition. This unique layer design provides high grit retention levels for long wheel life. To save costs, the wheel core can be re-used. Once the abrasive grains are worn, the core of the wheel can be re-plated with new diamond or cBN grain in a continuous re-plating cycle.
The Tiger large diameter wheels for performance cutting and the Wolverine wheels for standard cutting include specialty products. Among those are the Tiger AO wheels for stud cutting, as well as Tiger AO and Wolverine AO wheels with single center reinforcement for increased speeds and burr-free cutting — both designed for use on chop saws. The line of wheels for stationary saws includes Tiger AO wheels for longer life and Wolverine AO for faster cutting.
Weiler Abrasives is offering the 4-1/2 inch Tiger Aluminum flap discs in Type 27 or Type 29 with either 7/8 or 5/8-11 arbor holes and two grit options. The 36-grit disc is a good choice for chamfering, weld removal and stock removal, while the 60-grit disc is ideal for weld blending, finishing and cosmetic detail work.
Glebar’s automatic dresser is available with manual or motorized quill advancement. With motorized quill advancement, it is possible to have a canned dress cycle. Operators can preprogram the frequency of the dress to run after a set number of cycles or time. This allows them to run multiple machines at once increasing their efficiency.
Glebar’s automatic dresser is available with manual or motorized quill advancement. With motorized quill advancement, it is possible to have a canned dress cycle. Operators can preprogram the frequency of the dress to run after a set number of cycles or time. This allows them to run multiple machines at once increasing their efficiency.
Boring bar grinding on the Rollomatic 6-axis tool grinding machines offers exceptional flexibility in comparison to conventional single-puropose grinders. With its 6 fully interpolating CNC axes and 6-station wheel/nozzle changer, the machine can easily be adapted for individual boring bar designs, both for short and long runs.
Norton Winter Ironclad Wheels offer several additional benefits including reduced downtime due to longer wheel life which extends time between setups. There is less bluing of castings even towards the end of the wheel life. Promoting a cleaner, healthier work environment, the new wheels generate significantly less dust and odor compared with traditional bonded wheels.
SintoGrind HSS-X 1400 is suitable for flute-, thread-, profile-, internal and external cylindrical grinding of steel materials such as HSS, PM and medical steels. SintoGrind HSS-X 1400 is low foaming, prevents surface burning, inhibits burr development, is low misting and offers excellent filterability.
The ShapeSmart®NP50 is a 5-axis Precision Cylindrical Pinch/Peel grinding machine with integrated 3-axis robot loader and grinding diameter range from 0.025 – 25 mm (.001"– 1").
the GT-610 EZ has the ability to produce G-ratios that can exceed those of machines twice its size. When running super abrasives, a variable frequency drive on the work wheel spindle is available to increase wheel surface feet.
Developed especially for the re-sharpening and production of rotationally symmetrical PCD tools, the Walter Helitronic Raptor Diamond is particularly well-suited for shops that do not require features such as automatic tool support systems or automatic grinding wheel/electrode changers, but still need a high degree of flexibility in the working area for diverse types of tools. This ensures that manufacturers have access to Walter quality with exactly the features they need for part-production and re-sharpening success.
The new Walter Helitronic Raptor from United Grinding Group is a flexible, cost-effective tool grinding machine. Created for the grinding and re-sharpening of rotationally symmetrical tools for the metal and wood industries, the new Helitronic Raptor offers both automation-ready flexibility and an economical, universal design.
Glebar Co. delivered a solution for grinding deodorant balls while reducing cycle times and improving throughput. Glebar developed ball grinding for the golf ball industry in the 1960s using centerless grinding fundamentals. The process was adapted to grind deodorant balls and other spherical or cylindrically shaped components. Glebar machines can grind most hard-to-turn materials such as carbon fiber, fiberglass and polypropylene.
New linear motors and well proven hydrostatic guides in the 6S and 6L grinding machine series open up new potential. Higher speeds, various detailed improvements and optimized ease of maintenance result in shorter cycle times, maximized quality and cost savings. The expanded modular concept for the table assemblies makes the platform 6 grinding machines more flexible and adaptable.
Junker demonstrates its pioneering spirit to use complete machining in rotor production. The JUMAT 6L 40-30 grinding machine works on complex workpiece geometries for rotor pairs in profile and Quickpoint machining in a single clamping process.
Electrochemical grinding (ECG) solution provider Tridex Technology, a Glebar Company, provides a burr-free solution for grinding the teeth in arthroscopic shavers with its SG-1645 and SG-2060 burr-free electrochemical surface grinding machines.
Saint-Gobain Abrasives announced the introduction of its new Norton Stellar inserted-nut grinding wheels for double- and single-disc grinding that offer improved wheel life, increased parts per wheel and lower cost per part. The new grinding wheels are suitable for a wide range of industries including automotive, bearing, tool manufacturing, compressors, knife blades and job shop and general machining.
A software update is available for the »Dia-2200-mini« product line of Lach Diamond EDG (Electrical Discharge Grinding) eroding machines – sharpening machines; it allows for a transition to extreme axis angles up to 80°.
Following its tradition still today, Lach Diamond Inc. offers service for setting single-point dressing diamonds and regrinding of profile diamonds. “We owe this to our customers,” emphasize the managing directors who are looking back to an almost 100-year anniversary; while they also reaffirm that “purchasing diamonds is a matter of trust.”
Lach Diamond Inc. offers a grinding wheel with a metal bond for deep grinding – hitherto almost unthinkable. For the first time, newly developed bond variations are available for profiling during the deep grinding of carbide, high-alloyed steel, ceramics and, in a special specification, even unhardened steel.
Lach Diamond Inc. developed «mini-contour» machines, a special sharpening machine that can produce high-precision concave and convex profiles from 2 to 4 µm and is suitable for re-sharpening the company's »contour-profiled« grinding wheels.
As products grow thinner and lighter to meet the needs of the electronics, medical and micromechanics industries, United Grinding and Ewag have developed the Laser Line Ultra for machining the incredibly precise microtools required for these applications. Specializing in the laser fabrication of cutting tools made of hard and ultrahard materials such as tungsten carbide, PCD, chemical vapor deposition diamond and CBN, the Laser Line Ultra uses an 8-axis configuration and picosecond lasers to machine complex micro geometries in cutting tools regardless of the material’s hardness and with negligible heat-affected zones.
Glebar Co. announces its new CAM.3 micro grinder. The CAM.3 represents the next generation in Glebar’s 68-year history of providing precision grinding solutions to the medical device industry. Designed from the ground up, the CAM.3 features faster speeds and feeds, larger diameter wheel, increased capability and connection to the IIoT.
Supertec Machinery introduces the Mini Genie CNC cylindrical grinder to the North American market. The Mini Genie is designed for shops with limited floor space in mind. With a total footprint of only 78” x 78” (43 sq. ft.) and its high precision performance this grinder is ideal for any shop.
Hardinge Inc. announced the introduction of the Voumard 1000 Universal CNC internal grinding (IG) machine. The new Voumard 1000 offers a high-performance, economical grinder for a wide range of universal internal grinding requirements to obtain fine surface finishes and tight tolerances.
Weldcote introduces its new, high-quality Slitter INOX-Prime grinding wheels that offer excellent cutting speeds per cut with minimal burr and a smooth finish.
United Grinding North America Inc. and Walter Maschinenbau GmbH have announced the release of the United Grinding North America Inc. and Walter Maschinenbau GmbH have announced the release of the Walter Tool Vision System, which allows for the automatic detection and alignment of tools, blanks and other workpieces. Developed by Walter for simplified measurement operations for advanced tool grinding and eroding machines equipped with robotic part loaders, the new system will help manufacturers further optimize the production of small high-precision parts., which allows for the automatic detection and alignment of tools, blanks and other workpieces. Developed by Walter for simplified measurement operations for advanced tool grinding and eroding machines equipped with robotic part loaders, the new system will help manufacturers further optimize the production of small high-precision parts.
The new GCX Linear builds on the best aspects of ANCAs proven technology to offer a purpose-built solution for manufacturing and sharpening skiving cutters. With a 5-axis CNC grinder powered by LinX linear motor technology on X, Y and Z axes, the GCX Linear also comes with features specially designed for skiving cutters and shaper cutters.
The GrindSmart 830XW from Rollomatic integrates the innovative combination of hydrostatic technology and linear motors to produce both large and small tools from 1 mm to 32 mm diameter and flute lengths of up to 200 mm.
The Mitsui Seiki J350G jig grinder offers a combination of application flexibility, accuracy and operator-friendly operation. The machine provides a very large grinding infeed stroke, with a U-axis range of -3mm to +50mm relative to the spindle center. This provides the flexibility to grind small- and large-diameter holes, as well as multiple features, using a single wheel in a continuous, automatic mode.
To ensure manufacturers can obtain the most productive machine for their particular part-production applications, United Grinding offers a full 360-degree range of Studer internal cylindrical grinding machines. This extensive portfolio of machines includes several universal-type models, as well as those designed for high production and for radii grinding operations.
Delivering high quality productivity grinding solutions, the heavy-duty bench grinder with dust collector is part of Palmgren’s POWERGRIND-XP next generation of bench grinders.
For customers that require increased flexibility or more spindle power, or the increased automation capacity that a robot can provide, the FX7 Linear from ANCA offers these. The FX7 Linear offers a wide range of options for those looking to increase productivity and accuracy. Available as an option is the AR300 robot loader to increase efficiency by automating repetitive manual tasks.
From 3D simulation software to LaserPlus, an in-process measurement system, to RoboTeach, which makes robotic loaders accessible and easy to program – ANCA has been building a toolbox of technology for our customers to reap the benefits of automation and Industry 4.0.
Based on a highly efficient and productive two-in-one concept, Walter Helitronic Vision Diamond 400 L, Helitronic Power Diamond 400 and Helitronic Diamond Evolution tool grinding machines, from United Grinding North America Inc., integrate both eroding and/or grinding capabilities into single grinding machine platforms. From a production standpoint, the two-in-one concept lets users completely erode tools (PCD) and completely grind tools (carbide) using the same machine to eliminate the time-consuming task of moving workpieces to a second machine.
Fritz Studer AG has introduced the S33 and the S31 machines, now with four distances between centers of 400, 650, 1000 and 1600 mm. The distances between centers of 400 mm and 1600 mm complete the portfolio for long and short workpieces.
Swiss cylindrical grinding specialist STUDER called on grinding experts to compete against the StuderTechnology computer. Seventy specialists took up the challenge. Each had the same grinding task: Six criteria had to be fulfilled for an optimum grinding result. The result? Only eleven percent of the experts achieved optimal values at the first attempt. The StuderTechnology software achieved 100 percent and thus sets new standards in cylindrical grinding.
KAAST Machine Tools offer the saddle-style F-Grind AH Series high-precision surface grinder. Featuring hardened, ground and PTFE (polytetrafluoroethylene) coated table guideways, this grinder series offers full stress relieved main parts to enhance rigidity, stability and grinding accuracy. Customers can add the optional AD5 auto down feed system to become three axes fully automated, thereby greatly increasing operational convenience.
The new CC-GRIND-STRONG grinding discs from PFERD offer a modern, high-performance and ergonomic alternative to conventional resin-bonded grinding wheels. The unique design combines the strength and long service life of its ¼” resin-bonded abrasive backer with the comfortable operation and fine surface finish of its layered coated abrasive discs.
Radiac Abrasives Inc. announces a new superabrasive stocking program, including a Tool Room superabrasive assortment and VNX2 wheels, which are in stock and available to ship within 48 hours.
A case study of the "new generation" B5536 bond from Buffalo Abrasives Inc.<img src="/sites/www.ctemag.com/files/styles/extra_product_image/public/product_images/Landscape-Fluting-Tap%20Case%20Study.jpg?itok=7_hnQB5I" width="820" height="634" alt="" class="image-extra_product_image" />
Saint-Gobain Abrasives announced the introduction of its new division, Performance Grinding Solutions (PGS). Saint-Gobain Abrasives created PGS in response to a strong demand for grinding process knowledge. This trend has been building due to a changing workforce, as well as the evolution of data collection and communication with customer investments in Industry 4.0 and IIoT.
Saint-Gobain Abrasives announced the introduction of its new Norton Winter Vitron⁷ CBN grinding wheels. The wheels feature a high-precision vitrified bond specifically designed for the high-performance external grinding of cam and crankshafts and internal grinding applications in automotive and bearing industries.
The CPX Linear has a large working envelope and powerful grinding spindles to achieve high precision and productivity for blank preparation. Using the pinch peel method of grinding, it offers the same strength, rigidity and thermal stability expected from an ANCA tool grinder.
Walter Surface Technologies has introduced a new, innovative and powerful abrasive for aluminum blending and finishing, the Enduro-Flex ALU flap disc. The Enduro-Flex ALU flap disc was developed to overcome the challenges that come with working with heat-sensitive metals such as aluminum and other nonferrous alloys.
Hardinge Inc. introduces the new Kellenberger 100 (pictured) and Kellenberger 1000 Universal CNC grinding systems. These innovative systems improve the precision and productivity for the most demanding range of machining applications. The updated functional and user friendly design elements on both of these systems allow you to have the control and performance you require.
GEORG introduces its new ultragrind roll grinding machine for aluminum rolling mills. The innovative feature of this machine is the CBN technology. The machine achieves grinding times up to 50 percent shorter than those needed with conventional grinders, while achieving a superior surface quality and longer roll life times.
The new BLOHM PROFIMAT XT is the next generation of heavy-duty continuous dress creep feed grinders. The machine combines exceptional rigidity and power with fast axis speeds for enhanced grinding productivity.
As often happens, world innovations stay hidden in the background, and no one thinks further about the manufacturing of various products in daily life, or did you ever worry about how exactly hair clippers are manufactured? LACH DIAMOND says it addressed this subject matter and proved once again the unlimited possibilities of »contour-profiled« technology for profile grinding metal-bond diamond and CBN grinding wheels.
The new STUDER favorit 1600 universal cylindrical grinder offers a distance between centers of 1,600 mm. The new STUDER favorit 1600 grinds both single-part and batch production, combining cost-effective price with high productivity. With a center distance of 63" and a 6.89" center height, the universal machine handles long workpieces weighing up to 330 lbs.
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