The 18V LXT Brushless 1/3 Sheet Finishing Sander (DBO381) delivers increased efficiency and mobility to woodworkers. The DBO381 features three-speed settings, superior ergonomics, and up to 50 minutes of run time on a single 6.0Ah battery (battery sold separately). Match the speed to the application with three-speed settings (4,000/8,000/12,000 OPM), which are easily changed with a one-touch electronic control switch, and Constant Speed Control automatically provides additional power to the motor to maintain speed under load for consistent performance. The large 2mm random orbit action is engineered for efficient sanding, fast material removal, and a swirl-free finish. For improved efficiency, it’s compatible with Auto-Start Wireless System technology (AWS). AWS utilizes Bluetooth technology for wireless communication between the tool and dust extractor (sold separately). When the trigger is engaged, the AWS-equipped dust extractor powers up. When the trigger is released, the dust extractor powers down. Electronic 3 stage speed adjustment for a flawless finish 2.0mm orbit diameter for efficient removal of workpiece material Auto-start Wireless System (AWS) Bluetooth connection with compatible vacuum* 185 x 92mm pad size with spring-loaded paper clamp Ergonomic grip design for comfortable use single or double-handed Specifications Abrasive paper size: 93 x 228mm Pad size: 93 x 185mm Orbits per minute High: 12,000opm Med: 8,000opm Low: 4,000opm Orbit diameter: 2.0mm Sanding strokes High: 24,000spm Med: 16,000spm Low: 8,000spm Includes Dust box assembly (135327-0) Punch plate (51271-6) Abrasive paper 93x228 #120 (A-31267) Battery protector (422807-8) *AWS receiver sold separately. *Battery and charger not included.