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.

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.

HFD-DC

Available size>10μm,and the diamond powders are internally foamed then form a porous structure,can increases the specific surface area of powder,improves the self-sharpness of the abrasive tool, reduces the cutting damage effectively and improves the surface processing quality.

HFD-MC

Available size>2μm,the surface structure is rough and multiple-cutting-edge,which enhances the bondina strength and imoroving the sharoness;

Application: Ultra-precision, grinding and polishing of sapphire,magnetic head,hard disk,hard glass and crystal,ceramic and hard alloy.as additive of coating film for metal molds,tools and parts etc,polishing liquid for grinding,making tools and not easy to crack when cutting.

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.