HFD-B (B-Shape Diamond Micron Powder)

Product Characteristics: Blocky shape, narrow PSD, low impurities (inner and outer).

Recommended Applications: Cutting, lapping, grinding and polishing on: silicon glass, optical glass, ceramic, and etc.

HFD-C (C-Shape Diamond Micron Powder)

Product Characteristics: Economic type product with irregular shape and normal PSD.

Recommended Applications: Lapping, grinding or polishing on: PCD, ceramics, stone and other workpieces.

HFD-CA (Agglomerated Diamond Powder Series)

Product Characteristics: The product is made into spherical particles by special process,and the particle shape is regular and uniform.The particle has good wear resistance,high grinding removal efficiency, and multi-edge structure,which is not easy to cause severe scratch.protects diamond from axidation or graphitization and effectively extends the tools using life.

Recommended Applications: The product has a special material structure,widely used in precision grinding and polishing of hard and brittle materials such as sapphire wafer,SiC wafer,precision ceramics and functional glass,etc.

HFD-PD (Polycrystalline Diamond Powder Series)

Product Characteristics: The surface of the particle has a large number of sharp cutting edges,it has a high removal rate and self-sharpness at grinding and polishing,compared with single crystal diamond, less likely to cause surface scratch.

Recommended Applications: Widely used in precision grinding and pollishing of sapphire wafer,SICwafer,ceramic materials and other hard and brittle materials;and grinding and polishing of stainless steel,aluminum alloy and other metal materials.

Coated Diamond Powder

Product Introduction: Includes electro-coated and chemical-coated.In general,mainly coated by nickel(Ni),titanium(TI),copper(Cu)these three coating materials to improve the retention and reduce heat damage.This coating also protects diamond from oxidation or graphitization and effectively extends the tools using life.