Kyocera KBN570

Cubic-boron-nitride (CBN) grade with sharp edge for turning sintered steel.
Kyocera KBN475

Cubic-boron-nitride (CBN) grade for turning cast iron.
Kyocera KBN010-KBN015-KBN020

PVD coated cubic-boron-nitride (CBN) grade for continuous / light / interrupted / general turning of hard materials.
Kyocera KBN05M

PVD coated cubic-boron-nitride (CBN) grade with optional chip-breaker for turning hard material.