The DEWALT DWE6423 Random Orbital Sander features a variable speed motor adjustable from 8,000-12,000 orbits per minute, ideal for all materials. It offers low vibration operation for extended use without fatigue and a controlled finishing system to minimize gouging during start-up. The sander has a textured anti-slip top and body grip for comfort and control, with a dust-sealed switch and 100% ball-bearing construction for durability. A built-in dust extraction port allows direct connection to a dust extractor or DEWALT AirLock system. It uses hook & loop paper for quick changes and is supplied with a fabric dust bag with built-in extractor ports. Specifications include 280W input power, 8,000-12,000/min oscillating speed, 2.6mm oscillating diameter, and a 125mm base plate. The tool weighs 1.28kg.