Stadea PPW179B 4" Diamond Polishing Pads White Buff Wet for Concrete

Resin based Diamond abrasive, 4" Diamond Polishing Pads Wet White Buff - 10 Pieces Used with Wet Grinders Polishers variable speed/constant speed Used for Granite, Concrete, Marble, stones, tiles polishing Optimal RPM 2200 Max RPM 4500 Also available in Grit 10, 30, 50, 100, 150, 200, 300, 400, 500, 800, 1000, 1500, 3000, 6000, Buff