Demolition Hammer, Handle Type Chipper, Chuck Style SDS-Max, Impact Energy 8.4 ft-lb, Maximum Blows per Minute 2,650 bpm, Tool Weight 12.3 lb, Current 10 A, Number of Speed Settings Continuous, Vibration Level 8 m/sq sec, Sound Level 98 dB, Number of Chisel Positions 12, Voltage 120V AC, Power Source Corded, Kit Contents (1) Bare Tool, Minimum Blows per Minute 1,100 bpm, Application Demolition, Blows per Minute 1,100 to 2,650, Cord Length 16.4 ft, Handle Grip Material Rubber, Motor Type Electric