Cylindrical grinding wheel 12A2M-304

diamond

In the processing of sapphire substrate，sapphire thickness needs to be reduced, which requires high precision grinding, our products are well developed for this application. Features Smooth and high precision grinding rapidly builds up our reputation on the market, and nowadays they are used widely on nearly all famous sapphire processing factories in China. Typical Applications Widely used on grinding machines like the Galaxy, Speedfam, NTS.etc.