PCBN 4 tip turning inserts VNGA VNMG CBN insert for hardened steel cast iron
Our company manufactures and export kinds of Polycrystalline Diamond (PCD) & PCBN inserts.
Polycrystalline Diamond (PCD) & PCBN tools.
solid cbn 6 tips insert VNMG160404, VNMG160408,VNGA160404,VNGA160408.
Polycrystalline cubic boron nitride (PCBN) is a synthesized mass of randomly orientated cubic boron nitride (CBN) particles, bound by a ceramic binder phase.
PCBN/CBN cutting tools are suitable for the high-speed and super high-speed precision machining of hardened steel of HRC>45, wear-resistant cast iron, heat-resistant alloys of HRC>35, pearlite grey cast iron, nodular cast iron, Fe-based P/M sintered materials and hardened cast iron.