115-DW297 Features: -AC/DC forward/reverse rocker switch.-Soft grip handle for superior ergonomics.-Easy forward or reverse, can run on AC or DC current.-High torque level for heavy-duty fastening applications.-Externally replaceable brushes for easy serviceability. Construction: -Ball-bearing construction for increased durability.-Ball bearing construction for increased durability. The DEWALT Heavy-Duty 3/4-Inch Impact Wrench is a powerful tool that provides up to 434 ft./lbs. of torque at 1600 RPM. This heavy-duty tool runs on wither AC or DC current and features an easy forward/reverse directional dial, durable ball-bearing construction, and easily replaceable brushes that keep maintenance to a minimum. The side handle can be adjusted 360 degrees around the body of the tool making it more ergonomic and lessening use fatigue. DeWalt delivers a 3/4-inch impact wrench with more torque in a lighter weight package. The DW297 weighs just 10 pounds but delivers 434 ft./lbs. of torque for heavy-duty fastening applications. The AC/DC rocker switch is easy to use and makes the tool compatible with alternative power sources. The DW297 is powered by a 7.5 amp motor that operates the unit at 1,600 rpm with 1,800 bpm. The anvil has a detent pin that retains the socket when working in all positions. The DW297 comes standard with a 10-foot rubber cord and 360-degree side handle. Features Easy forward or reverse; can run on AC or DC current Ball-bearing construction for increased durability High torque level (434 ft./lbs.) for heavy-duty fastening applications Externally replaceable brushes for easy serviceability Specifications Amps: 7.5 amps No-load speed: 1,600 rpm Max. torque: 434 ft./lbs. Impacts per minute: 1,800 bpm Tool length: 13 inches Tool weight: 11 lbs. Includes 360-degree side handle