Cordless Rotary Hammers, Cordless Rotary Hammer, Bare Tool, Voltage 18.0 V, Chuck Type SDS Plus, Cordless Tool Battery Type Li-Ion, Battery Capacity 3.0 Ah, 0 to 4000 Blows per Minute, 0 to 1200 No Load RPM, Brushless Motor No, Series LXT, Stop Rotation No, 7/8 in Capacity in Concrete, 1/2 in Solid Bit Capacity, 7/8 in Core Bit Capacity, Impact Energy 1.4 ft-lb, Battery Included No, Battery Pack Replacement 4NNN2, Handle Type D-Handle