The Metabo SXE 400 3-1/8" Compact Orbital Disc Sander (600405420) is engineered for a variety of surface finishing applications. This 220 Watt lightweight, compact tool features one-hand operation and is ideal for sanding and polishing smaller surfaces. Integrated Vario electronics enable the tool to work at customized speeds to match the application material. Its Power Control System prevents scratches when applying to material surfaces and an external dust extraction outlet allows for connection to a vacuum to control dust while working.