Collets 101

Aug. 21, 2003
A new Web-based program educates tooling users on the finer points of tooling selection.

Developed by Miami-based Centaur Precision Tools, (www.centaurtools.com), the objective of this segment is to improve machining accuracy by selecting the proper collets to hold the cutting tool.

The program covers collet types and recommended applications, proper ways to insert and release collets, advantages of different types, concentricity charts, inch and metric sizes, and data on collets with internal or external coolant feed. Useful information on accuracy, holding strengths, clamping ranges, and proper tightening torques is included as well.

Centaur Precision Tools provides a complete line of precision tooling systems, CNC and VDI toolholders, and tapping systems.



About the Author

Kenneth Korane

Ken Korane holds a B.S. Mechanical Engineering from The Ohio State University. In addition to serving as an editor at Machine Design until August 2015, his prior work experience includes product engineer at Parker Hannifin Corp. and mechanical design engineer at Euclid Inc. 

Sponsored Recommendations

June 27, 2025
Ensure workplace safety and compliance with our comprehensive Lockout/Tagout (LOTO) Safety Training course. Learn critical procedures to prevent serious injuries.
June 27, 2025
Join our expert webinar to discover essential safety control measures and best practices for engineering a truly safe and compliant industrial environment.
June 25, 2025
An innovative aircraft with electric drives combines the best of both worlds. The cross between drone and helicopter could mean significantly faster and more efficient air emergency...
June 25, 2025
Effective when other materials fail, ceramics are particularly suitable for applications requiring wear and chemical resistance, sliding characteristics or biocompatibility. Discover...

Voice your opinion!

To join the conversation, and become an exclusive member of Machine Design, create an account today!