Among those famous China 1f1r grinding wheel manufacturers,Website:://.herohomecn.com, Yinglong Superhard Materials Manufactory is a professional such supplier, welcome to buy 1f1r grinding wheel production with our factory.1F1R Grinding WheelGrinding Wheels could be used for Profile Grinding, Grooving, Form Grinding;Abrasive: Diamond or CBN;Bond: Resin Bond, Metallic Bond, Electroplated Bond,Vitrified Bond;Size Availability: 1/2" - 27";How to purchase Grinding Wheel from us?