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.
Do more with CTE
Keep exploring
Stay in the same scroll flow with fresh CTE articles, videos, products, and news instead of hitting a dead-end landing page.
Browse
Keep exploring
Latest articles, videos, products, and news from across CTE that fit the same machining-learning path.
Browse results
Future challenges
Sandvik Coromant takes a closer look at the macro trends influencing the future of the manufacturing industry in a brief video report that identifies four areas of special interest: rapid urbanization, sustainability, new advanced materials and new technologies.
Heavy metal machining
This brief video report features a Mitsui Seiki USA Inc.'s 5-axis trunnion-style machine producing an aerospace part as well as a MAG NBV 700 5X 5-axis machine trochoidal milling a titanium blisk.
Rust never grinds
In this 38th episode of Cutting Tool Engineering magazine's Grinding Doc Video Series, host Dr. Jeffrey Badger helps a shop deal with the brown, yellow and blue marks that keep appearing on an unground surface. He addresses the difference between oxidation burn, or rust, and genuine thermal damage.
Kennametal, Hydro partner on new pump
Kennametal Extrude Hone, Irwin, Pa., and Hydro, Chicago, have entered into a strategic alliance to provide pump customers in the power generation industry with one global service and support unit. The primary benefits for customers include improved efficiency and performance, longer service intervals and engineered upgrade options, according to the companies.
Finding a 5-axis solution
Tim St. Martin knew there had to be a better way of fixturing parts on his company's 5-axis machine tools. "We'd visited some of our suppliers and saw how they were holding parts on their 5-axis machines," said the senior manager of manufacturing engineering for Carlsbad, Calif.-based orthopedic implant manufacturer Alphatec Spine Inc. "They were mounting the blanks into a 'picture frame' and then screwing that frame to a tombstone-mounted fixture. This basically limited access to one side of the workpiece per operation. Many in our company thought we should hold them the same way."
Cutting costs with tool reconditioning
High-performance cutting tools can provide increased efficiency and productivity, but they can also be a drain on tooling budgets. Cost-justifying these tools often requires regrinding and reconditioning them when they are worn or damaged. A successful reconditioning program reduces tooling costs by extending life as long as possible.
Still more tips for a manual mill
Continuing and concluding the theme of my previous two columns, this month's installment provides additional tips for enhancing the operation of a manual milling machine.
The chase is over: Turning Performance
Prevent sealed bearings from overheating in a live tooling head. A live tooling head with coolant-fed bearings.
Fast to the finish: General Industry Coverage
Enhance PCD cutting tool design while decreasing processing times. SOLUTION: A 6-axis rotary erosion machine.
Doing the shop hop: People & Companies
Over the past few months, I've experienced an increasing number of friends, acquaintances and even referred strangers hitting me up for jobs. Most ask about employment opportunities for their kids, dad, brother or even neighbor.
The science of milling sounds
Milling sounds range from loud to quiet, and experienced machinists often use those sounds to judge what is occurring in the cutting zone. It is difficult to position a sensor such as an accelerometer or a displacement probe close to the cutting zone, and it is often a challenge to see the cutting zone, but the sounds are pervasive.
Out with the old: General Industry Coverage
A model-based design and verification method for reducing the time to build complex vehicles and aircraft.
