Diamond & CBN mounted points are applicable for small diameter machining and high speed grinding. Diamonds are deposited in every possible shape. These offer a wide range of application such as internal grinding of carbide dies/wear parts. These enable faster stock removal, and generate more production. These avoid coolant, dressing and make it easy for making complicated forms.

Applications :
BOT Diamond mounted points are used for jig, internal grinding and precision grinding of small holes in carbide, ceramics, sapphire, glass and other non metallics.

Speed :
Recommended speed is between 28 to 30 m/sec. Excellent results is obtainable at speed 45,000 - 60,000 RPM

Feed :
Suggested feeds for jig or internal grinding are from 0.0002" to 0.0004" per pass

Coolant :
Coolant is used wherever possible.

Useful Grinding Hints
Keep tool over hang as short as possible. One half of the grinding point should stay in contact at the end of the stroke.