diamond abrasive pad For polishing glass, marble, granite High enduring, strong grinding force Grit size: 60 120 200 400 mesh Diamond abrasive pad for ... 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 Diamond abrasive pad for glass