DEWALTs exclusive NANO™-phosphate lithium-ion cells deliver more run time and longer battery life and durability for up to 2000 recharges. SDS rotary hammer kit features SHOCKS™ Active Vibration Control to significantly reduce vibration and increase user comfort and productivity.Cordless Yes Volts 28 Rated RPM 0-1,150 Impact Energy (J) 2.0 ft-lbs Blows Per Minute (BPM) 0-4,400 Chuck Size (in.) 1 Battery Included Yes Charger Included Yes Case Included Yes Additional Product Specs * 1in. square drive * Compact L-shape design allows access in tight spaces while providing optimal balance to the user * High torque, high efficiency motor delivers maximum performance in all drilling applications * Variable speed, reversing switch delivers versatility * Factory-set clutch reduces sudden, high torque reactions if bit jams * Electro-pneumatic hammer mechanism for fast penetration and low vibration * 360° side handle for better control and ease of use in tight spaces * Dual mode: hammerdrill/drill for increased versatility * Anti-slip comfort grip provides increased comfort and control
