1.GE,E6 CBN tips 2.excellent wear resistance 3.long working life 4.used for finishing & semi-finishing 5.high cutt accuracy

Solid CBN inserts 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.