5 125mm 6 150mm POLISHING PAD 20 Granite Concrete Glass Marble Floor Grinder

(a) 11 Pieces of 5 / 5 Inch / 125mm Diamond Polishing Pad for granite marble concrete. 2 X Grit 50 100 200 400. 1 X Grit 800 1500 3000. (b) 9 Pieces of 6 / 6 Inch / 150mm Diamond Polishing Pad for granite marble concrete. 1 X Grit 30 50 100 200 400 800 1500 3000 6000. 3.2mm thickness. Recommend speed of grinder / polisher: 2500 – 5000 rpm. MUST be lower than 5000 RPM. Wet or dry use.