DeWalt 18V XR Brushless Rotary Polisher in 18' Tool Bag The DCM849 18V rotary polisher is the perfect cordless solution for polishing applications powered by a powerful brushless motor to prevent stalling in heavy use. To achieve the best finish possible the DCM849 features variable speed dial and trigger control with lock on design for continuous fatigue free operation and the 18V XR battery is rotated 90° to avoid contact with the surface. Bare unit, batteries and charger sold separately. Features: Lock on trigger switch allows continuous fatigue free operation Ergonomic gearcase grip increases user control, precision and comfort Hook and loop backing pad allows for quick and easy changes of polishing pads Specifications: No Load Speed (RPM): 800-2200 Switch Type - Trigger Product Weight - 1.9 Kg Uncertainty K1 (Vibration) - 1.5 Max. Disc Diameter - 180mm Power Source - Cordless Variable Speed - Yes Includes: 1 x DCM849N 18V XR Brushless Rotary Polisher 1 x Two position Side Handle