The BAUER™ 9 Amp Surface Conditioning Tool delivers up to 3700 RPM for removing rust, paint, and conditioning metal surfaces. Built with a front D-handle for maximum comfort and control and lock-on trigger for extended use. Accepts a wide variety of 4 in. x 4 in. sanding drums. ▪️Variable speed control delivers 1000-3700 RPM for surface preparation applications ▪️High torque 9 Amp motor handles the toughest jobs ▪️All metal gearing for long life and durability ▪️Six speed control dial to match sanding speed to application ▪️Ergonomic inline design reduces fatigue during extended use ▪️Accepts a wide variety of sanding drum accessories ▪️Drum guard keeps debris away from user