Demolition Hammer Handle Type Chipper Chuck Style SDS-Max Impact Energy 5.2 ft-lb Maximum Blows per Minute 3 150 bpm Tool Weight 12.6 lb Current 10.5 A Number of Speed Settings Continuous Sound Level 105 dB Number of Chisel Positions 12 Voltage 120V AC Power Source Corded Kit Contents (1) Bare Tool Minimum Blows per Minute 0 bpm Application Chipping Demolition Blows per Minute 0 to 3 150 Motor Type Electric Overall Height 5 11/16 in Overall Width 18 11/16 in Series SDS-Max