Convex Diamond Grinding Pad
Convex Diamond Grinding Pad-made of fine powder diamond and resin chelate,high polishing efficiency, no scratches, high efficiency and environmentalprotection for fine polishing and thinning of the surface of sapphire,silicon wafer, lanthanide glass, crystal, 2.5/3D glass and other materials Product; instead of corundum and silicon carbide grinding process, the working envirnment and emissions are clean and environmentally friendly, and cost -effective.
