Cordless Hammer Drill Kit, Voltage 12.0 V, Battery Included, Chuck Size 1/2 in, Brushless Motor Yes, No Load RPM 0 to 450/0 to 1700, Blows per Minute 0 to 25,500, Max. Torque 350 in-lb, Max. Power Not Specified, Battery Included (2) 38D763, 49JV08, Cordless Tool Battery Type Li-Ion, Battery Capacity 2.0 Ah, 4.0 Ah, 6.0 Ah, Series M12(TM), Tool Length 6 39/64 in, Tool Weight 2.3 lb, Clutch Style Electronic, Handle Type T-Handle
