Ryobi ZRD620H 5/8" 6.2A Corded Hammer Drill
120 V AC no load speed 0 to 2700 RPMs ,blows per minute 0 to 43,000 BPM ,CHUCK size 1/2 inch ,cord length 6 feet ,drilling capacity concrete 5/8 inch ,metal 1/2 inch ,includes ZRD620H hammer drill, auxiliary handle, depth stop rod, CHUCK key and operators manual