... glass High enduring, strong grinding force Grit size: 60 120 200 400 mesh 200 grit diamond hand polishing pad Feature:Strong grinding forceHigh ... 400 MeshSize: 75x75mm, 55x90mm, 55x100mm or on customer’s requiredApplication: Diamond hand pad, been used in grinding and polishing stone, glass ... crystal silicon, synthetic material, cemented carbide, aluminum alloy,etc 200 grit diamond hand polishing pad