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
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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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Centerless
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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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Moving
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Abb
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Formula
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Pick
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Pipe
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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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As US manufacturing grows, workforce training steps up
ShareAmerica introduces Rochelle White, an example of a next-generation manufacturing worker: "White, 28, of Chicago, represents the next generation of American workers getting groomed for advanced manufacturing jobs. She is in the final phase of a free, 13-month program at Building Self Determination Industries, which operates a manufacturing company on the city's South Side, where unemployment and poverty rates are high.
From firearms to ‘Absolute Arms’: Hexagon aids Workshops for Warriors
Hexagon Manufacturing Intelligence today announced its support for Workshops for Warriors (WFW), a non-profit school created to train military veterans in the field of advanced manufacturing. Hexagon has contributed several portable ROMER Absolute Arms to help expand the program into metrology education with industrial grade equipment and expert mentoring.
R-Cutter CKB-Type Modular Round Chamfering Tool
BIG KAISER has introduced the R-Cutter CKB Type, a new modular round chamfering tool. The R-Cutter CKB3 and CKB5 is an ultrahigh-feed front and back radius chamfering mill, which features high rake angles that reduce cutting resistance and minimize burr generation.
Version 4.0, Release 5 CAD/CAM Software
Tebis America has announced the latest Release 5 of its Version 4.0. Tebis has especially optimized the performance of its software with the current Version 4.0, Release 5. This helps users significantly accelerate their processes without functional restrictions.
‘Primus’ Endmill
Inovatools provides a stable powerful package in the form of the high-end-HPC aluminum roughing endmill called "Primus". Thanks to its unique design features, such as the special entwined tooth system and the optimized microgeometry, it has what it takes to rise into the ranks of the "best in the class" when it comes to aluminum roughing, according to the company.
Manufacturers favor digital workplace transformation—a reader responds
My Nov. 20 blog post titled "Manufacturers favor a digital workplace transformation but hold tight to their wallets" generated an insightful response from Jesse Z. Melton, owner of Harpers Ferry Toolworks.
Whitepaper: The dynamic duo of drilling
Drilling has long been the cornerstone of the machining process, consuming roughly 50 percent of all tools and creating 75 percent of all chips. So it comes as no surprise that shops interested in reducing costs and increasing productivity should look first toward the full optimization of their holemaking processes with today's advanced solid-carbide and indexable-insert drill technologies.
H-825 Hexapod
With the usability of 6-axis hexapods increasing in research and industry applications, PI introduces a new medium-load 6-axis precision motion platform, the H-825 hexapod. The H-825 provides a self-locking load capacity up to 30 kg (66 lbs).
Flexium+ CNC Platform helps Star Cutter
NUM's latest-generation CNC systems are helping the Star Cutter Co. to maintain its position as a world leader in cutting tool machines. Star Cutter's new 5-axis tool and cutter grinding machine – the NTG 6RL – is based entirely on NUM's Flexium+ CNC platform, and fully automates the high-speed production and reconditioning of complex cutting tools.
PFERD CC-GRINDING-SOLID Demo
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.
Angle Heads from NT Tool
NT Tool's angle heads add a new cutting axis to existing machines, allowing you to machine from additional angles without the need for tilt tables. By building a new axis into the toolholder itself, machining plants can save greatly on setup costs and expensive investments in new machinery.
CoroDrill 880 CVD Diamond-Coated Insert Grades
To overcome the challenges of chip formation and evacuation when drilling nonferrous metals, Sandvik Coromant has unveiled its CoroDrill 880 CVD diamond-coated insert grades, GCN124 and GCN134. The superhard properties of the diamond coating provide long tool life and combine with innovative chipbreaker and geometry designs to enhance performance when drilling materials such as aluminum.
