PCBN (cubic boron nitride)

Polycrystalline cubic boron nitride - English abbreviation PCBN (cubic boron nitride)

CBN tools generally process Cast Iron and steel parts!!! Ninety nine percent.

Performance characteristics of PCBN tool:

1: High hardness and wear resistance;

2: High thermal stability and high temperature hardness;

3: High chemical stability;

4: It has good thermal conductivity

5: Low friction coefficient;

application area

PCBN tool is suitable for high speed and ultra-high speed cutting technology

PCBN tool is most suitable for high-speed cutting of cast iron, hardened steel and other materials.

Finish machining of quenched hardware (hardness above HRC55); It is not recommended to process nodular cast iron!!!

PCD (polycrystalline diamond)

Polycrystalline diamond - English abbreviation PCD（ Synthetic Polycrystalline Diamond is commonly used)

Characteristics of PCD tools: high hardness, high compressive strength, good thermal conductivity and wear resistance, which can obtain high machining accuracy and efficiency in high-speed cutting.

PCD tools generally process aluminum alloy.