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.

Combination thread mills combine spotfacing, counterboring, drilling and thread milling in a single cycle. The result is a substantial reduction in production time by eliminating tool and machine changes.

071022 Combination Tool JBO_Anwendung_Kombi

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J.M. Sales – USA

2265 Livernois, Suite 750

Troy, MI 48083

(248) 879-5984



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