Milwaukee 0627-24 18-Volt Ni-Cad 1/2-Inch Cordless Hammer Drill/Driver Kit 18-volt hammer drill with a 1/2-inch keyless chuck Reversible Battery lets drill fit in tight areas and optimizes balance while working overhead Single-sleeve ratcheting chuck with carbide jaws; high-efficiency motor that delivers up to 495 in./lbs. of torque Includes insert bit, 1-hour charger, 18-volt battery, Clip-Lok belt clip, side handle, carrying case Hammer drill weighs 6.7 pounds (15.5 for shipped kit); 5-year manufacturer's warranty