Description:

4" Premium grade Diamond polishing pads 7 Pcs set for Granite, Marble, Concrete, Stone etc polishing. One piece each of Grit 50, 100, 200, 400, 800, 1500, 3000. Features: Professional Grade 4" Diameter Dry Diamond Polishing Pads 7 Pcs set 1. 2 MM high and flexible velcro backed Works great on Granite, Concrete, Marble and stones etc Optimal RPM 2200 Max RPM 4500.