CTE
Resources
Curated machining knowledge, tools, and pathways — organized by purpose.
MFGAxis — Buyer’s Guide
Company listings, capabilities, certifications, and specialties — organized for buyers and engineers.
Machining References
Curated technical references for machinists and engineers.
Machining Calculators
Feeds, speeds, formulas, and shop calculators.
Wire
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Hypertherm
Search-driven resource hub for hypertherm.
Roll
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James
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Molybdenum
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Ai
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Vericut
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Siemens
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Fanuc
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Turnkey
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Super
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Robotmaster
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Pronest
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Online
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Tap
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Optical
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Machinist
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Broaching
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Fatigue
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Photo
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Makino
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Erp
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Countersink
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Flame
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Fives
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Centerless
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Garant
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Filtration
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Go
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Dual
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Okuma
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Acme
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Tapping
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Raw
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Co2
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Pre
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Total
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Moving
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Abb
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Formula
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Pick
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Automating
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Sic
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Pipe
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Coordinate
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Tramp
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Thermal
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Cmm
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Ceramic
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Case Hardening
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Insert Geometry
Insert identification, lead angle, indexable insert geometry, and selection references.
Boring
Boring heads, U-axis systems, contour boring, and setup references.
Cutting Forces
Cutting-force formulas, machining power, chip load, and speed/feed references.
Workholding
Workholding strategy, zero-point clamping, fixturing, and setup efficiency.
Threading
Threading calculators, tapping guidance, thread milling, and related tooling.
Authors
Browse CTE contributors and subject-matter experts.
Glossary
Definitions of machining and manufacturing terms.
Machining Fundamentals & Tooling References
Core explainers and shop-floor references for speeds, feeds, forces, insert identification, heat treatment, and cutter geometry.
Process Spotlights & Manufacturing Systems
Inspection, automation, digitalization, and application-specific reads that complement the core machining references above.
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Latest articles, videos, products, and news from across CTE that fit the same machining-learning path.
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Self-starter: Drilling Performance
Connecticut Spring & Stamping developed an apprenticeship program to meet is own training needs.
NanoMech to build new campus
Nanotechnology developer NanoMech announced it will build a facility adjoining its existing factory in Springdale, Ark. The approximately-25,000-sq.-ft.t building will triple the size of current operations and will serve as the company's world headquarters. NanoMech produces tool coatings and other nanotechnology-based products.
Customized technical training
Like many manufacturers across the U.S., Greendale's Kinetic Company faces a shortage of skilled labor. Long-term, highly skilled employees are retiring, leaving the knife-making company with a younger, less experienced workforce. With that challenge in mind and armed with a Workforce Advancement Training (WAT) grant, managers from Kinetic Company teamed with Milwaukee Area Technical College to enhance the skills of their incumbent workers.
Crystal persuasion
A random arrangement is all well and good when it comes to avant-garde music, but the random crystal growth direction found in conventional CVD alumina cutting tool coatings can create weak areas where cracks form, shortening tool life.
Portable CMM
The portable coordinate measuring machine (CMM) arm-free probing system HandyPROBE and the C-Track dual-camera sensor form a unique duo that generates high accuracy measurements and increases the reliability and speed of the measurement process.
Tired of the chatter?
The RobbJack Corp. demonstrates its patented mirror-edge geometry, which reportedly dampens vibration to help eliminate chatter, in this brief 78-second video.
What pressure?
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?
Absolute launches new Web site
Absolute Machine Tools Inc., Lorain, Ohio, has launched a new version of its website. The site provides descriptions, specifications and application information for the company's offerings of turning, milling, deep hole and gun barrel drilling machines and EDMs from OEMs including AccuteX, You Ji, Johnford, Tongtai, Nexturn, and Precihole.
United Grinding schedules U.S. tour
United Grinding North America, the Miamisburg, Ohio-based provider of cylindrical grinding machine tools, has scheduled a six-city demonstration tour of the United States, as well as two open house events in Canada and Mexico, to demonstrate its STUDER S11 production workpiece.
High-speed Transfer
STROTHMANN Machines & Handling reportedly has won the largest single contract for press automation in the Chinese market to date.
A-frame Cart
A manufacturer of commercial truck cabs had concerns about potential damage to aluminum stringers it needed to transport from its warehouse kitting operations to production lines. The aluminum stringers are 2' and 4' slender products and susceptible to damage if not handled properly.
AVD 300 Parts Washer
MecWash Systems introduces the AVD 300 aqueous parts washer for complex and intricate machined or stamped parts that require high standards of cleanliness, surface finish, and drying, including defense, aerospace and medical components.
