Wet polishing pads: Top quality, High efficiency, Excellent finishing Wet polishing pad is one kind of flexible diamond polishing pad, which is mainly used to polishing marble, granite, floor, etc.. It could be used on contoured and straight edges withHigh efficiency, good flexibility and excellent finishing.Diameter: 3", 4", 5"Grit: #50, #100, #200, #400, #800, #1500, #3000, BUFFDelivery time: ...