PCD & PCBN Cutting Tools

Taking advantage of the best combination a diamond structure, directivity, grain size, binding agent, we can get PCD suitable for machining different kinds material. It has high hardness, high compression strength, good thermal conductivity and good wear resistance. It can get good machining precision and processing efficiency.

Due to low affinity with non-ferrous metal and non metal materials, it is usually used in non-ferrous metal and non metal material cutting machining.

Polycrystalline Cubic Boron Nitride (PCBN) is sintered by CBN grains as key ingredient binding with metallic and ceramic in high pres-sure and high temperature condition Compared with carbide tool material, it has higher strength, higher red hardness, better heat resistance and wear resistance.

Due to these features, PCBN inserts are not only used for machining cast iron but also for hard cutting material such as hardened steel, roller, high speed steel and heat resistance alloy.