Ultra-hard cutting materials of diamond and carbide
For the selection of the CBN grade from our considerable range a complex performance profile for the required cutting outcome should be sent to us.
This is indispensable, because every CBN grade has a clearly defined ideal capability in combination with the different tipping versions macro and micro cutting edge geometry
1st Step
Material group H
2nd Step
Range of Application H-20
3rd Step
Cutting material: PBC-20T at Vc=110-150m/min ap=0,25
Highest cutting ability with ultra hard cutting materials by precise selection of required cutting materials and chamfer performance.
Example with the grade fine grain:
Performance F for Ra = 0,6
Vc = 180 m/min
Performance F for Ra = 0,6
Vc = 200 m/min