Compact and light body weighs only 1.4kg(3.1lbs) Only 93m (5/8″) in head height. Paddle switch with speed limiting dial to prevent over tightening of fasteners and for easy one-handed operation. Ball bearing construction for longer motor life. Powerful 4.0 AMP motor. Compact (10-5/8″ length) design for easy use when working between framing studs or any other close quarter application. Variable speed (0 – 2,400 RPM) for controlled drilling in wood/metal and speedy fastening.