Vitrified bond diamond bruting wheel(MSN:sophieATkosuperhardDOTcom), is used for polishing and bruting the natural diamond, Vitrified bond diamond bruting wheel(MSN:sophieATkosuperhardDOTcom), is used for polishing and bruting the natural diamond, which can substitute PCD and possess excellent diamond processing performance when setted on the diaomnd bruting equipment, A large number of exports ...