Corded Rotary Hammer; Spline Combination Rotary Hammer; 12A Nominal Current; Forward/Revere Switch Control Type; 8FT Cord Length; 1-9/16" Concrete Cutting Capacity; 2900BPM Maximum Cycle Rate; 1500BPM Minimum Cycle Rate; 1-9/16" Nominal Drive SizeSpline Drive Type; 360 Deg Auxiliary Handle Type; 10 1/2" Nominal Height; 6.1FT-Lbs Maximum Impact; 6.1Impact EnergyIncludes Carrying Case and Auxiliary Handle; 19" Nominal Length; Electric Power Source; 340RPM Maximum Speed; 170RPM Minimum Speed; Combination Rotary Hammer Type; 120V Nominal Voltage