DeWALT DCH773Y2 SDS-MAX Hammer Drill 54v FLEXVOLT, true corded performance from a cordless machine, built round a powerful brushless motor improving runtime and reducing maintenance plus electronic speed and impact energy control. This DCH773Y2 DeWALT SDS-MAX Hammer Drill uses an anti-rotation system that detects a loss of tool control and reacts by instantly cutting the power increasing safe fast use out on the site plus rotation-stop for demolition applications in brick, masonry and light chasing in concrete. An active vibration control system incorporating a floating rear handle and damped side handle to reduce vibration, DeWALT Perform and Protect lowers vibration to 10.1m/s² minimising trade fatigue
