1With light weight, high base, the sander can be operated with one hand. 2Eccentric double rotation polishing method makes the polishing effect more uniform and smoother 3The product is featured with high strength, wear resistance and long service life. 4The machine rotates at a fast speed and has a strong grinding force and high work efficiency. 5The sander adopts air as power source,energy saving and environmental protection.Item Type:AirsanderModel: Eccentric rotation Size: Approx. 50mm / 2in,73mm / 3in Speed: 15000rpm/15000rpm Working Pressure: 6.3kg / 13.9lb Application: Polishing, waxing1 x Red Sander1 x 2In Sanding Back Cushion1 x 3In Sanding Back Cushion1 x Quick Connector1 x Pin