1.Sharpening abrasive wheel 2.Strong grinding force,high gloss,quick 3.More size choosen 4.Price negociated 5.Edge rounding Sharpening abrasive wheel,circle abrasive, chamfering abrasive.Edge rounding,leveling,shaping,edge polishing and arching1.Sharpening abrasive wheel2.Strong grinding force,high gloss,quick3.More size choosen4.Price negociated5.Edge rounding abrasive grinding wheel