The 18V XR Brushlesss 1/4 sheet sander provides users with the power and runtime needed to get the job done. A variable, seven-speed dial offers speed control from 8000 Ð 13500 OPM, allowing users to match the sanderÕs speed to their application. To aid in dust collection, the sander features a one-handed locking dust bag that attaches securely to the sander through its AIRLOCKª-compatible dust port.