High-output mechanism and a brushless motor, this midweight hammer delivers the power you need for the toughest jobs. Drill and chip rapidly in the hardest concrete with 13.3 J of impact energy and maintain pace under load with constant-speed electronics. Integrated with the Anti-Rotation E-CLUTCH® System and the SHOCKS Active Vibration Control® System. E-CLUTCH® shuts down the tool in bind up situations. Kit includes: Combination Hammer, (2) FLEXVOLT® 60V/20V MAX batteries, fast charger, 360° side handle, and kit box.