Cordless Rotary Hammers, Cordless Rotary Hammer, Battery Included, Voltage 20.0 V, Chuck Type SDS Plus, Cordless Tool Battery Type Li-Ion, Battery Capacity 6.0 Ah, 0 to 4300 Blows per Minute, 0 to 1165 No Load RPM, Brushless Motor Yes, Series 20V MAX, Stop Rotation Yes, 1 1/8 in Capacity in Concrete, 1/2 in Solid Bit Capacity, 2 1/2 in Core Bit Capacity, Impact Energy 2.2 ft-lb, Battery Included (2) 52NA71, Battery Pack Replacement 52NA71, Handle Type D-Handle
