Professional grade starter pad set for concrete, granite, and marble polishing.
. It has outstanding finish on concrete countertop flat surface, contoured surface, edge polishing and concreted floor polishing resulting in high gloss shine. Specialty Diamond 7" Wet Diamond Polishing Pad, 3mm thick - 300 Grit.7 Inch 300 Grit Wet Diamond Polishing Pad (7300WETPAD) Also works well on marble flat surface, edges, and floor polishing and works equally well on softer stone, travertine terrazzo, glass polishing, granite edge polishing and quartz edge.