... force Grit size: 60 120 200 400 mesh Diamond Sanding Pad for glass Feature:Strong grinding forceHigh enduranceExcellent polishing effectEasy operationGrit ... 75x75mm, 55x90mm, 55x100mm or on customer’s requiredApplication: Diamond hand pad, been used in grinding and polishing stone, glass, ceramics, mono ... silicon, synthetic material, cemented carbide, aluminum alloy,etc Diamond Sanding Pad for glass