PCBN turning tools 1) Excellent wear resistance 2) Good wear resistance 3) Higher cutting efficiency 4)Longer tool life PCBN Turning Tools Grade: FBN7000, FBN7500, FBN9000, FBN9500, FBN9600 Advantages: FUNIK tool with whole welded solid PcBN tip pioneered by FUNIK has higher welding strength, higher resistance to high temperature, more cutting edges and higher cost performance.Superior to the one ...