GMC 1/3 Sheet Orbital Sander (300W) - 920441 Robust 300W motor provides powerful orbital action, ideal for small to medium finish sanding on a wide range of timbers. Magnesium & carbon fibre construction delivers light weight with exceptional strength and durability. Power GLO power indicator for added safety. Brush Show allows easy access to change the brushes for prolonged tool life. Hook and loop and paper clamp base to take all types of sandpaper.