Versatile 4 in 1 Multi sander with interchangeable bases to tackle a verity of orbital, detail and random orbit sanding applications Powered with 200W motor that delivers no load speed of 0 – 12000 rpm for fast stock removal Detail sander finger attachment for sanding intricate areas 125 mm Random Orbital base for swirl free finish on larger flat areas Rubber coated grip for more user comfort and dust sealed switch for added durability, Weight: 3.968320716 Pounds, Manufacturer: Black+Decker