metal bond grinding wheel 1.wet use 2.strong abrasion strength 3.used for maintaining,repairing and renewing granite,marble

metal bond grinding wheel1.wet use    2.strong abrasion strength3.used for maintaining,repairing and renewing granite,marble ,concrete, etc.

out diameter(inch/mm)	grit	material
4"/100mm	50# 200# 400#	metal bond
6"/150mm	50# 200# 400#	metal bond
8"/200mm	50# 200# 400#	metal bond
10"/250mm	50# 200# 400#	metal bond

metal grinding wheel