Sanding Polishing Grind Wheel Disc 80 Grit Cylinder Handle Flap Abrasive Specifications:Material: Emery cloth Head Diameter: 80/60/50/40/35/30/25/20mmHandle Diameter: 6mm/0.24(appr.) Height: 25mm/0.98(appr.) Features Brand New and high quality. Made of emery cloth material, durable and safe to use. Can be installed in the electric drill, high-power electric mill to use. High flexibility, good self-sharpening, high grinding efficiency, good heat, low noise. Widely used in furniture, handicrafts, molds, musical bodies, all kinds of aircraft model, the production of the ship and other metal and non-metallic materials, repair, polishing, molding. Package included: 10X Grinding Wheel.Notice: Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures.