• Superior hardness and wear resistance

• High thermal conductivity

• Reduced tooling cost per part

• Improved product quality and machine uptime


> go to Genham website



Today’s high tech machining can benefit from utilizing PCD tooling.  PCD and PCBN enable a 2X – 3X increase of machining speeds while outlasting solid carbide tools 50- 100 times.  Manufactured by Genham, a wholly owned subsidiary of CJT Koolcarb, users of our PCD tooling can expect the following:


PCD Tools - Performance Benefits and Advantages

Product Selection Guide

Looking for the perfect tool for your upcoming job? Try out our easy-to-use Product Selection Guide, and find the right tool for your needs.

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Download Catalog

The CJT catalog is a great place to start to find out more about our tools. Just download the catalog, and call us!

> download catalog

Tool Sharpening

CJT Koolcarb has decades of experience restoring your tools and giving them new life. Make your tool new again.

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CJT KOOLCARB Inc. 494 Mission Street Carol Stream, IL 60188 USA • Outside IL Call: 800.323.2299 • Ph: 630.690.5933 • Fx: 630.690.6355 • e-mail: info@cjtkoolcarb.com