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
Search-driven resource hub for wire.
Hypertherm
Search-driven resource hub for hypertherm.
Roll
Search-driven resource hub for roll.
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
Search-driven resource hub for turnkey.
Super
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Robotmaster
Search-driven resource hub for robotmaster.
Pronest
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Online
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Tap
Search-driven resource hub for tap.
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
Search-driven resource hub for pipe.
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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Keep exploring
Latest articles, videos, products, and news from across CTE that fit the same machining-learning path.
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Presto Black Black Oxide
PRESTO BLACK room temperature black oxide from Birchwood Technology is ideal for small to medium production operations which require robust corrosion resistance and galling protection on critical surfaces for machine components.
Mettler Toledo offer high-precision weighing platforms
Mettler Toledo's new PBK9 and PFK9 weighing platforms provide superior accuracy and reliability in harsh industrial conditions, with sufficient flexibility to be used for many applications, according to the company. The platforms notify the operator when recalibration or adjustments are necessary due to environmental changes, and automated calibration with a built-in calibration weight and plug-in cables allows for easy maintenance.
5-day Swiss collet delivery
Hardinge Workholding now offers 5-day delivery on its TF25 Extended Nose Swiss Collet. The collet features added nose length—flat or tapered—for performing pick-off work or to compensate for tooling interference.
Check spindles on the machine
Thermal drift is the biggest contributor to machining and part errors. SpindleCheck from Lion Precision measures changes in the point of machining as the spindle warms up, as chillers run and as the environment changes. Precise warm-up times can be determined for each machine tool and sources of thermal drift can be identified.
PRAB acquires Puckmaster
Industrial material handling equipment manufacturer PRAB Inc., Kalamazoo, Mich., has completed its purchase of Puckmaster Co., manufacturers of briquetting machines for metal compression and coolant collection.
Occupational exposure risk warning
The American Board of Industrial Hygiene (ABIH), Lansing, Mich., issued a reminder to workers and industry of the potential for exposure to microbial pathogens in metalworking fluids following a story in the Belfast Telegraph about metalworkers at a local shipyard who were diagnosed with pneumococcal disease.
Flow releases new whitepaper
Flow International Corp., Kent, Wash., a developer and manufacturer of industrial waterjet machines for cutting applications, released an analysis on how ultrahigh-pressure pumps drive cutting efficiency through waterjet velocity.
Smalley donates waterjet machine
Smalley Steel Ring Co., a designer and manufacturer of retaining rings and wave springs, donated an OMAX 2652 to the College of Lake County (CLC) in Grayslake, Ill.. The abrasive waterjet machining center is the college's first and broadens the CNC/Machine Tool Trades Department's ability to offer the waterjet technology skills sought by many employers recruiting CLC graduates, including Smalley.
Improving the inspection process
An interview with Michael Nahum, Micro Encoder Inc.
Burn the burr: General Industry Coverage
Efficiently deburr machined hydraulic manifolds. A machine that deburrs via thermal energy.
EDM upgrade jump-starts shop: General Industry Coverage
Increase wire EDM capacity and cutting speed. Replace two old, technologically obsolete wire EDMs with two new ones.
Lemonade out of lemons: People & Companies
Manager's Desk column covers the ups and downs experienced in the shop this year lead to hard decisions, including staff reductions.
