PCBN is a synthesis of CBN powder and special binder under ultra-high pressure and high temperature conditions. PCBN combines high toughness, high thermal stability, and high chemical inertness. It's ideal for machining in hardened steel with hardness above 45 HRc such as carbon tool steel, bearing steel and die steel, grey cast iron, high hardness cast iron, Ni-based, Co-based, and Fe-based super alloy
YCB012 Grade
Low CBN content, high wear resistance and thermal stability, suitable for continuous to ligh interrupted cutting on hardened steel