Used on the Manual Arm Polishing Machine to grind & polish the surface of stone slab..

Diamond Grinding Discs are mainly used on Manual Arm Polishing Machine(like our SM-5B) to grind & polish the surface of stone slab.

Metal-bond discs are for coarse grinding the granite & marble surface,while the resin-bond discs are for the fine grinding purpose. Black (or White) Buff is used for polishing.

Diameter:4''(100mm);6''(150mm);8''(200mm);10''(250mm).

Grit size:50#.200#.400#.500#.800#.1500#.3000#.Buff.