1-1/8" SDS-plus Rotary Hammer

Works harder, Lasts Longer, Vibrates Less. Fastest Chiseling and Drilling in its Class! Longest Life! Lowest Vibration Levels! Features: 360° Auxiliary Handle Integral Clutch Multi-function Selector Variable Speed 3 Finger Trigger Active Vibration Control  in the (1) hammer mechanism and the (2) grip area provides maximum user comfort for extended periods of work Tool Specifications: Amperage: 8.0 Impact Energy (ft. lbs.): 2.6 Length: 13.2" Max. Hole Dia. - Core Bit: 3-1/8" Max. Hole Diameter in Concrete: 1-1/8" No Load BPM: 0-4,000 No Load RPM: 0-900 Weight (lbs.): 7.7      Includes: Auxiliary Handle Carrying Case