DEWALT 20-Volt Brushless Cordless Random Orbital Sander with Bag (Battery Included)Brushless motor provides run time and efficiency to get the job done Variable speed control from 8,000 and 12,000 OPM to match the speed to the application Low profile height allows user to get close to work surface for precise sanding Replaceable 8 hole hook and loop sanding pad for quick, easy paper changing Dust sealed switch to protect against dust ingestion for long switch life Texturized rubber over mold grip for comfortable sanding Common