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Cutting Tool Engineering September 15, 2015

September 2015

September 2015 covers grinding practice, milling strategy, and aerospace manufacturing. It also looks at lead-time reduction and digital manufacturing.

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Vol. 67 • Issue 9

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Fax+1 817 258 3221, [email protected]

ISCAR's Winning Edge

Drilling Innovations op Prize Winner for Large Diameter Drilling! Self ISCAR METALS INC

ISCAR's Winning Edge Drilling Innovations op Prize Winner for Large Diameter Drilling! Self ISCAR METALS INC. Tel + 1 817 258 3200, Tech Tel 1-877-BY-ISCAR, Fax+1 817 258 3221, [email protected] www.iscarmetals.com

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Yg1usa

New YG-1 MA

Tech Center DE IN in US A Charlotte, NC ► Unequal tooth spacing ► Variable helix YOUR BEST SOLUTION FOR SLOTTING MADE IN USA & HEAVY PROFILING OPERATIONS Manufacturing special & standard tools for: THE “PLUS” AEROSPACE IN HIGH PERFORMANCE AUTOMOTIVE FOR STEELS, CAST IRON MEDICAL & STAINLESS STEELS INDUSTRIES ► Research & Development.

New YG-1 MA Tech Center DE IN in US A Charlotte, NC ► Unequal tooth spacing ► Variable helix YOUR BEST SOLUTION FOR SLOTTING

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Nachiamerica

PERFECTION...

E W N AQUA DRILL EX CARBIDE DRILL SERIES AQDEXS | AQDEXR | AQDEXOH3D | AQDEXOH5D | AQDEXOH8D Ideally Suited for Hi-Temp Alloys & Stainless Steel Guaranteed “Cost per Hole” Savings 30% More Tool Life than TialN Coated Carbide Drills USA Stock (Metric & Fractional Sizes) ...PERFECTED!

PERFECTION... E W N AQUA DRILL EX CARBIDE DRILL SERIES AQDEXS | AQDEXR | AQDEXOH3D | AQDEXOH5D | AQDEXOH8D Ideally Suited for Hi-Temp Alloys & Stainless Steel Guaranteed “Cost per Hole” Savings 30% More Tool Life than TialN Coated Carbide Drills USA Stock (Metric & Fractional Sizes) ...PERFECTED! Contact Nachiamerica at 888-340-8665 or visit nachiamerica.com.

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Kyoceraprecisiontools

SMALLER AND

JUST AS FIERCE MFH-RAPT R -MiNi Hi g h Fe e d En d Mills Experience the newest addition to the popular MFH-Raptor high feed milling cutter family. The MFH-Mini high feed end mills are available in diameters from 0.625” to 1.250” for small machining centers. Boost productivity and reduce machining costs with the MFH-Mini’s economical double-sided.

SMALLER AND JUST AS FIERCE MFH-RAPT R -MiNi Hi g h Fe e d En d Mills Experience the newest addition to the popular MFH-Raptor high feed milling cutter family. The MFH-Mini high feed end mills are available in diameters from 0.625” to 1.250” for small machining centers. Boost productivity and reduce machining costs with the MFH-Mini’s economical double-sided 4-edge inserts. Covering such a broad spectrum of machining operations, the MFH-Mini is an essential part to any machine shop’s cutting tool arsenal.

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Fthaxis

Superior

Indexable Dovetail Cutters Inserts by Ingersoll Cutting Tools 45°and 60° The best indexable cutters on the market. HAIMER : Highest productivity and security in the hardest of materials – Out of this world milling. Tooling Technology Shrinking Technology Balancing Technology Measuring Instruments.

Superior Indexable Dovetail Cutters Inserts by Ingersoll Cutting Tools 45°and 60° The best indexable cutters on the market. www.fifthaxis.com HAIMER

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Hornusa

Broaching Taken to the Extreme

At Horn, we produce broaching tools that effectively reduce processing cost and lead-time. The solution is a straightforward approach that enables you to machine internal keyways, hex, lobular recesses and custom forms on CNC lathes and mills without the need of secondary operations. The HO R N – E X CE L L EN C E I N T E C H N O L O G Y.

Broaching Taken to the Extreme At Horn, we produce broaching tools that effectively reduce processing cost and lead-time. The solution is a straightforward approach that enables you to machine internal keyways, hex, lobular recesses and custom forms on CNC lathes and mills without the need of secondary operations. The free-cutting inserts, with low cutting pressure and extreme rigidity dramatically reduce vibration and www.hornusa.com improve process reliability. The economic answer to your broaching needs. www.hornusa.com HO R N – E X CE L L EN C E I N T E C H N O L O G Y GROOVING PARTING OFF GROOVE MILLING BROACHING PROFILE MILLING REAMING

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Haas Automation Inc. | 800-331-6746 | www.HaasCNC.com

RELIABILITY. PRICE. REPUTATION.

Haas VF-2SS Super Speed Vertical Machining Center = TOTAL CUSTOMER VALUE. WE KNOW what it’s like. That’s why we’re driven to make sure that every Haas We’re MACHINISTS, too. CNC machine is trustworthy, affordable, and always We CUT METAL every day. backed by the industry’s best after-sale service. Proud sponsor of the Stewart-Haas #41 car.

RELIABILITY. PRICE. REPUTATION. Haas VF-2SS Super Speed Vertical Machining Center = TOTAL CUSTOMER VALUE. WE KNOW what it’s like. That’s why we’re driven to make sure that every Haas We’re MACHINISTS, too. CNC machine is trustworthy, affordable, and always We CUT METAL every day. backed by the industry’s best after-sale service. Haas Automation Inc. | 800-331-6746 | www.HaasCNC.com Proud sponsor of the Stewart-Haas #41 car

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Mastercam

OUR TOOLPATHS

SAVE TOOLS Weste Booth c DYNAMIC MOTION TOOLPATHS EVENLY DISTRIBUTE HEAT AND FORCE Dramatically extend the life of tools and give new life to older machines on your floor with Mastercam’s Dynamic toolpaths. Milling even tough materials like titanium and Inconel is faster and smoother the Dynamic way. Save tools. Save time. Save money. Use Mastercam Dynamic toolpaths

OUR TOOLPATHS SAVE TOOLS Weste Booth c DYNAMIC MOTION TOOLPATHS EVENLY DISTRIBUTE HEAT AND FORCE Dramatically extend the life of tools and give new life to older machines on your floor with Mastercam’s Dynamic toolpaths. Milling even tough materials like titanium and Inconel is faster and smoother the Dynamic way. Save tools. Save time. Save money. Use Mastercam Dynamic toolpaths.

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Carmexusa

thread cutting

Longer life, higher speeds, and improved finishes — even in the hardest materials Carmex’s specially engineered combination of carbide substrates and advanced multi-layer coatings deliver higher production, improved finish, and longer tool life. Developed for medium to high cutting speeds in conventional materials including stainless.

thread cutting Longer life, higher speeds, and improved finishes — even in the hardest materials Carmex’s specially engineered combination of carbide substrates and advanced multi-layer coatings deliver higher production, improved finish, and longer tool life. Developed for medium to high cutting speeds in conventional materials including stainless, Carmex BMA inserts are available in a wide range of sizes. Developed for thread cutting of all machinable materials, new BLU 16mm inserts combine micro-carbide substrate and advanced coating that increases the thermal barrier to 4200º F.

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Tungaloyamerica

Tungaloy America, Inc.

TurnLine Valid from July 1st - December 31st, 2015 Multifunctional system for diverse grooving needs! The complete grooving solution! Promo Code: TSP01 TUNGCUT 1 BUY 20 inserts (single side) GET FREE blade or mono-block external holder * Wrench sold separately 2 BUY 10 inserts (double side) Follow Us Contact Tungaloy America for details:.

Tungaloy America, Inc. TurnLine Valid from July 1st - December 31st, 2015 Multifunctional system for diverse grooving needs! The complete grooving solution! Promo Code: TSP01 TUNGCUT 1 BUY 20 inserts (single side) GET FREE blade or mono-block external holder * Wrench sold separately

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Morsecuttingtools

Manufacturing

The first twist drills were turned then milled from steel in the soft state and later hardened and ground. They are now ground from the solid on high-speed equipment in the hardened state, made from drill blanks hardened in ever more sophisticated Heat Treating equipment. Computer controlled equipment assures ever increasing accuracy and consistency

Manufacturing The first twist drills were turned then milled from steel in the soft state and later hardened and ground. They are now ground from the solid on high-speed equipment in the hardened state, made from drill blanks hardened in ever more sophisticated Heat Treating equipment. Computer controlled equipment assures ever increasing accuracy and consistency. Quality Control Methods to control product quality have evolved

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JWR

Cover Story

PLANETARY PROTO T Fallbrook Technologies’ shop continues to produce prototypes for licensees of the company’s continuously variable planetary technology while performing commercial jobs. Fallbrook Technologies Above: The prototype shop workers are (left to right): Jason Schafer, Keith Knippa, Kris Gonzales and Mark House. Right: A prototype part is machined on Fallbrook’s Makino V56i.

Cover Story PLANETARY PROTO T Fallbrook Technologies’ shop continues to produce prototypes for licensees of the company’s continuously variable planetary technology while performing commercial jobs. Fallbrook Technologies Above: The prototype shop workers are (left to right): Jason Schafer, Keith Knippa, Kris Gonzales and Mark House. Right: A prototype part is machined on Fallbrook’s Makino V56i Pro 5 vertical machining center.

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Sinkoraswim

E. Sinkora

On an SW twin-spindle machine, two 0.450”-radius form tools round the corners of each slide in one pass. Job shop benefits from a 5-axis, twin-spindle machine. What possesses a new job shop to buy a $1 This side of the business capitalizes on the million, twin-spindle machining center when pair’s shared passion for firearms and spe-.

E. Sinkora On an SW twin-spindle machine, two 0.450”-radius form tools round the corners of each slide in one pass. Job shop benefits from a 5-axis, twin-spindle machine. What possesses a new job shop to buy a $1 This side of the business capitalizes on the million, twin-spindle machining center when pair’s shared passion for firearms and spe- even the smallest purchases are subject to cialized knowledge and connections in that debate? At Jersey Elite Manufacturing (JEM), industry. Rockaway, N.J., the answer is experience and detailed analysis, because sometimes a seem- The Schwäbian Beast ingly extravagant investment is the smartest Krauss’ consulting work at firearms man-

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A true performance guarantee ensuring your PRAB

• Chip and Fluid Systems Integration

• Risk Mitigation • Increased Metal Scrap Value • Wastewater Treatment Systems Your trusted partner in complete chip processing and environmental compliance support. Chip Systems Dualpak™ Briquetters Coolant Recycling Wastewater Treatment Systems equipment achieves the specific results it was designed and manufactured to deliver. And if you.

• Chip and Fluid Systems Integration • Risk Mitigation • Increased Metal Scrap Value • Wastewater Treatment Systems Your trusted partner in complete chip processing and environmental compliance support. Chip Systems Dualpak™ Briquetters Coolant Recycling Wastewater Treatment Systems A true performance guarantee ensuring your PRAB equipment achieves the specific results it was designed and manufactured to deliver. And if you need technical support, call us. We are available 24/7.

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CERATIZIT USA Inc. 11355 Stephens 48089 Warren / Michigan

CUTTING SOLUTIONS

AEROSPACE Milling Inno vation Innovative Designs Low Cutting Forces Optimized Grades Excellent Stability Advanced Chip geometries MAXIMUM ECONOMY.

CUTTING SOLUTIONS AEROSPACE Milling Inno vation Innovative Designs Low Cutting Forces Optimized Grades Excellent Stability Advanced Chip geometries MAXIMUM ECONOMY CERATIZIT USA Inc. 11355 Stephens 48089 Warren / Michigan

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Hornusa

Feed Rates Taken to the Extreme

Remove greater volumes of material, faster. The DAH high feed milling system excels at roughing steel, cast iron, stainless steel and aluminum with excellent stability and long tool life. The specialized cutting geometry of our indexable inserts allow rapid plunging, smooth cutting and high feed rates to HO R N – E X CE L L E N C E I N T E C H N O L O G Y.

Feed Rates Taken to the Extreme Remove greater volumes of material, faster. The DAH high feed milling system excels at roughing steel, cast iron, stainless steel and aluminum with excellent stability and long tool life. The specialized cutting geometry of our indexable inserts allow rapid plunging, smooth cutting and high feed rates to reduce processing time in various applications including tool and mold making. Coated milling cutters www.hornusa.com with internal cooling are available as end mills, screw-on heads and arbor mounting. www.hornusa.com HO R N – E X CE L L E N C E I N T E C H N O L O G Y GROOVING PARTING OFF GROOVE MILLING BROACHING PROFILE MILLING REAMING

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ctemag.com/cteguide.com 99

Koma Precision

Joshua Palotti, lead CNC specialist at OKAY Industries, checks a tool on the Hathor Six offline tool presetter from Koma Precision. Koma Precision offers the Elbo Controlli Hathor Six for setting tools offline

Koma Precision Joshua Palotti, lead CNC specialist at OKAY Industries, checks a tool on the Hathor Six offline tool presetter from Koma Precision. Koma Precision offers the Elbo Controlli Hathor Six for setting tools offline. ctemag.com/cteguide.com 99

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Machinecontroltechnologies

Productive Times

“We chose the Haas UMC-750 to improve the quality and artistic value of our products,” Belyakov added. “This machine meets the quality standards demanded by the motorcycle market and makes it easy to work with a large tool over- hang and quickly generate a lot of chips.” After purchasing the 5-axis ma- chine tool, the company needed.

Productive Times “We chose the Haas UMC-750 to improve the quality and artistic value of our products,” Belyakov added. “This machine meets the quality standards demanded by the motorcycle market and makes it easy to work with a large tool over- hang and quickly generate a lot of chips.”

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Freeduratomic

Shops discard inserts with

approximately 20% of their cutting edges unused. Edge Intelligence on Seco’s new Duratomic TP grades makes it easy to identify unused edges and eliminate an expense you may not even know you’re experiencing. Additionally, TP grade inserts’ improved subtrates and coatings offer an average productivity gain of 20%, with some applications.

Shops discard inserts with approximately 20% of their cutting edges unused. Edge Intelligence on Seco’s new Duratomic TP grades makes it easy to identify unused edges and eliminate an expense you may not even know you’re experiencing. Additionally, TP grade

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