The Makita 6905B is a rugged, corded 1/2″ square-drive impact wrench delivering up to 217 ft-lbs (294 N·m) of torque. It features precision-machined gears for long life, a heavy-duty front rubber bumper, and a rocker switch for one-handed forward/reverse operation. With a 1,700 RPM no-load speed and 2,000 impacts/min, it’s built for high-productivity industrial use.