Dual Action PolisherPolish Like A ProfessionalThe original Shurhold Dual Action Polisher is an NMMA innovation award winner! This Polisher allows novice users to achieve an incredible high gloss, professional finish. The oscillating head eliminates the possibility of burn/swirl marks that are typical of a standard Rotary Polisher.Features:5 Quick Change Backing PlateD Handle and Standard HandleStandard Random OrbitDetailed User GuideCanvas Storage BagSpecifications:Rated Voltage: 120V ACOrbit Diameter: Size 5/16 (8mm)Frequency: 60Hz/50HzThread Size: 5/16-24Rated Current: 4.2 AmpsQuick Change Backing Plate Size: 5 (127mm)Rated Power: 500WPolishing Pad Size: 5.5-6.5 (140-165mm)Variable Speed: 2500-6500 OPMNet Weight: 4.8lb (2.2kg)Power Cord: 20' (6m)