CBN cutter

As PCBN high hardness and wear resistance, high polycrystalline diamond does not react with the iron group metal chemical inertia, so the main material for high hardness and cutting difficult materials, such as hardened steel, high alloy wear cast iron, high temperature alloy, high speed steel, surface spray materials, sintered metal materials and other difficult materials cutting. 1) machining hardened steel, can play the effect of turning instead ofsynthetic diamond , grinding of the cutting depth greater than the depth of ten times or more, so high processing efficiency, the surface does not produce burns. If instead of grinding to vehicle speed sliding gear (20CrMnTi, hardness of HRC 58 ~ 62), the cutting grinding efficiency than the original four times. 2) high-alloy (tungsten or chromium 18%) cast iron, carbide cutting speed compared to more than 10 times, more than four times the cutting efficiency. 3) cobalt-chromium-molybdenum processing of high corrosion resistant alloy, PCBN cutting speed is 160m/min, is eight times carbide cutting tools. 4) processing of thermal spraying (spray) materials, surface spray parts can not be used grinding, carbide cutting tool which is extremely inefficient use after PCBN tools can improve processing efficiency, saving more than 50% processing fee. PCBN tools can also be used for precision cutting and non-ferrous sintered metal cutting and so on.