The ryobi ess 280rv variable speed orbital sander has a powerful lightweight deisgn for delicate jobs and large scale applications variable speed and low vibrations allow for smoother control and optimise surface finish fitted with a well proportioned handle that makes it easy to grip and cyclonic action dust box for efficient dust collection the 13 sheet rectangular base ensures the entirety of whatever surface being worked on is sanded down specification input power 280 watt no load speed 0 12