JM Sales – USA is the sole representative for Johs. Boss, better known as JBO, in the US and Canada. We have been importing, stocking, and providing sales and service for JBO precision Threadmills, Threading Dies, Thread Rolling Dies and Gauges since 2006.

We sell and service JBO thread milling cutters in the U.S. and Canada. JBO makes some of the highest quality thread mills available focusing on long service life, shortest processing times and an excellent surface quality.


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J.M. Sales – USA

2265 Livernois, Suite 750

Troy, MI 48083

(248) 879-5984



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