BPO&reg; Electric Variable Speed Drywall Vacuum Sander with Telescopic Handle Hose and 6 Discs Heavy Duty Dust Collector Quality STRONG 600 Watt Power 5 Speed ADJUSTABLE up to 1800 rpm. LARGE Maximum DISC Diameter of 8 7/8" (225 mm) EASY to Operate - Sands 90 to 180 Degrees - LIGHTWEIGHT 5 kg DUSTLESS Sanding - 158" (4 m) soft Tube fits standard Shop Vacuum