3.0 Amp motor operates at 12,000 opm providing ideal sanding speed for smooth finish * Textured anti-slip top and body grip provides ultimate comfort and control during use * Controlled Finishing System maintains controllable pad speed and minimizes gouging during start up * Dust-Sealed Switch protects against dust ingestion for longer switch life * Sealed 100 percent ball-bearing construction provides longer life; High capacity dust bag with built-in vacuum adapter provides maximum dust collection with or with out a vacuum