PCD/PCBN are polystalline structure which overcomes the fault of single crystal. Meantime, the super hardness and good heat conductivity of diamond and CBN make PCD&PCBN tools is high rigidity, good wear resistance and cutting performance. The life of PCD&PCBN tools is much times longer than carbide tools.
Application:
PCD cutting tools: PCD cutting tools are mainly used for processing aluminum and aluminum alloys(various silumin), copper and copper alloy, Babbitt metal, wood and various kinds of wood based fiber materials, aluminum oxide reinforced floor boards, various kinds of wear-resistant plastic, Bakelite, graphite, stone materials, tungsten carbide, hard cartons, etc.
PCBN cutting tools: PCBN cutting tools are mainly used for processing various kinds of hardness steel, tool steel, mould steel, bearing steel(HRC—45-70), chilled cast-base high temperature alloy(HRC-35-70), gray cast iron and various kinds of other nonferrous materials difficult to process.
