The 20V MAX XR Brushless 5-in Cordless Random Orbital Sander comes with a DCB240 4Ah compact battery and provides the power and runtime needed to get the job done. A variable speed dial provides ultimate speed control from 8,000 – 12,000 OPM for a variety of projects. One-handed locking dust bag attaches securely to the sander to aid in dust collection or the user can attach the sander directly to the DWV010 or DWV012 dust collectors. Rubber overmold grip provides comfortable sanding. Replacement 8-hole hook-and-loop sanding pad for quick, easy paper changing.