Precision Polishing Usage Polycrystalline Diamond Powder for Making Diamond Suspension
Brand: HNHONGXIANG Diamond Powder<br> Detonation polycrystalline diamond powder and Similar polycrystalline diamond powder, strong cutting force and holding force, high polishing precision, and high self-sharpening ability. Suitable for polishing silicon wafer, sapphire, magnetic head, optic lens, etc.