Polycrystalline diamond Applications

Advantages of polycrystalline diamond
Excellent grinding performance: High removal rate and toughness, self-sharpening;
Compared with the single  cubic boron nitride , it is not prone to scratch the surface;
More suitable for grinding surfaces of different hardness of the material of the workpiece.
Applications
As a precision abrasive, for Polycrystalline diamond , head, disk, hard glass and crystal, ceramic and carbide ultra-precision grinding and polishing, such as for LED sapphire thinning.
As a coating additive for metal molds, tools, parts, etc. coating, can greatly improve the surface  cutting tools  resistance, surface hardness, long life.
Mainly used for grinding, polishing fluid preparation generally used.
May also be made ​​knives, cutting is not prone to cracking.