Makita HM1317CB 42 lb. AVT® Demolition Hammer, accepts 1-1/8″ Hex bits

Breaker Hammer, Amps @ 120V 14.0, Impact Energy (Ft.-Lb.) 25.7, Blows per Minute 730-1450, Drive System 1 1/8 In. Hex, Features AVT Anti-vibration Technology, Handle Type Ergonomic D Handle with Multi Position Side Handle, Tool Length (In.) 32-1/2, Tool Weight (Lb.) 41.9, Includes Rolling Tool Case
Powerful 14 AMP motor delivers 25.7 ft.lbs. of impact energy to handle the most demanding applications
Anti-Vibration Technology (AVT) is an internal counterbalance system that greatly reduces vibration by moving a counterweight in the opposite direction of the drive piston
Constant speed control automatically applies additional power to the motor to maintain speed under load to complete the most challenging jobs
Variable speed control dial enables user to match the speed to the application for greater versatility
L.E.D. service light notifies the user approximately 8 hours before the brushes need to be replaced