Flexible polishing pad Features: Our polishing pads are sold well in US and EU market. We look forward to having a chance to cooperate with professional purchaser and distributors around the world. 1) Excellent for granite, marble, engineered stone surfaces polishing 2) Mirror-like shining effect 3) Sizes; 3", 4", 5", 6" 4) Grit series: 50, 100, 200, 400, 800, 1500, 3000 ,Buff 5) Used for wet and dry polishing 6) Extra long life