ITEM NAME:65mm Tapered Cone Polishing Buffing Buffer Wheel Drill Shank Electric To XNA.Tapered Polishing Buffing Buffer Wheel for Electric Tool Drill Shank 6mm Hex 9mm. 1 x Tapered Polishing Buffing Wheel. -Match in the drill, grinding, wind mill, electric grinding and other machine for grinding and polishing operation;.