Abrasives and Grinding Tools Grinding wheel Abrasive cloth Wire wheel Whetstone/Oilstone Grinding head Abrasive disc/Cutting disc Abrasive belt Abrasive sleeve Sandpaper Abrasive disc Grinding block Polishing wheel/Accessories Grinding wheel Grinding disc Hand - cranked sanding stand Flap wheel and thousand - flap wheel Abrasive material Other abrasives