Resources
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
Search-driven resource hub for james.
Molybdenum
Search-driven resource hub for molybdenum.
Ai
Search-driven resource hub for ai.
Vericut
Search-driven resource hub for vericut.
Siemens
Search-driven resource hub for siemens.
Fanuc
Search-driven resource hub for fanuc.
Turnkey
Search-driven resource hub for turnkey.
Super
Search-driven resource hub for super.
Robotmaster
Search-driven resource hub for robotmaster.
Pronest
Search-driven resource hub for pronest.
Online
Search-driven resource hub for online.
Tap
Search-driven resource hub for tap.
Optical
Search-driven resource hub for optical.
Machinist
Search-driven resource hub for machinist.
Broaching
Search-driven resource hub for broaching.
Fatigue
Search-driven resource hub for fatigue.
Photo
Search-driven resource hub for photo.
Makino
Search-driven resource hub for makino.
Erp
Search-driven resource hub for erp.
Countersink
Search-driven resource hub for countersink.
Flame
Search-driven resource hub for flame.
Fives
Search-driven resource hub for fives.
Centerless
Search-driven resource hub for centerless.
Garant
Search-driven resource hub for garant.
Filtration
Search-driven resource hub for filtration.
Go
Search-driven resource hub for go.
Dual
Search-driven resource hub for dual.
Okuma
Search-driven resource hub for okuma.
Acme
Search-driven resource hub for acme.
Tapping
Search-driven resource hub for tapping.
Raw
Search-driven resource hub for raw.
Co2
Search-driven resource hub for co2.
Pre
Search-driven resource hub for pre.
Total
Search-driven resource hub for total.
Moving
Search-driven resource hub for moving.
Abb
Search-driven resource hub for abb.
Formula
Search-driven resource hub for formula.
Pick
Search-driven resource hub for pick.
Automating
Search-driven resource hub for automating.
Sic
Search-driven resource hub for sic.
Pipe
Search-driven resource hub for pipe.
Coordinate
Search-driven resource hub for coordinate.
Tramp
Search-driven resource hub for tramp.
Thermal
Search-driven resource hub for thermal.
Cmm
Search-driven resource hub for cmm.
Ceramic
Search-driven resource hub for ceramic.
Case Hardening
Search-driven resource hub for case hardening.
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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Developing high-entropy alloys: Research & Innovation
Research team applies artificial intelligence to create high-entropy alloys.
Capto transforms shop’s VTLs
The Capto toolholding system provides speed, accuracy and flexibility.
Irregular drilling demystified
Special holemaking tools and practices reduce the difficulties presented by challenging surfaces.
With MQL, less is more
Two machining applications show the gains that minimum quantity lubrication can provide.
Turning the hard way
What is takes to turn the hardest metals.
COVID-19 era is time to automate
Although these are most uncertain times, it is nonetheless advisable for machine shop owners to take advantage of automating their shops.
Software cuts turnaround time: Medical Manufacturing
Walter's Helitronic Tool Studio software combines ease of programming with great flexibility.
Pallet-handling prowess: Automation & Robotics
The PSS-L linear pallet storage system from Grob Systems Inc. is designed to boost the productivity and unmanned operating time of multiple connected machines.
Evolving to meet 21st-century demands
In a contracting market like this one, it's never easy to operate. But let's take this opportunity to drive the evolution necessary to become a 21st-century business.
Machining stainless steel for aerospace applications
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.
Gear toothing with Schwanog
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.
Diabolical ironclad beetle research
A study by engineers at Purdue University and University of California, Irvine, found that the toughness of a diabolical ironclad beetle lies in its two armorlike elytra that meet at a line, or suture, running the length of the abdomen.