B16, B20,
B24, B26
Cubic Boron Nitride
The
B20, B24 and B26 grades are composite CBN (cubic boron nitride) materials.
They exhibit high hardness characteristics as the same ceramic
allowing high speed cutting with high efficiency. The B16 is a solid material of CBN with titaniun nitride covering (TiN) which makes with that the edges consuming is easily detected.
Applications
Hard steel tilting (HRC60) and gray casting iron.
Finish milling of gray cast iron.
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