High torque, reversing drills with removable pipe handle for close quarter drilling. Drive shafts run smoothly on pre-lubricated ball bearings. Heavy-Duty aluminum alloy housing. 7.0 amp motor. Weight: 11.2 lbs. Length: 12 1/4". Drilling capacity: 1/2" in steel, 3 1/2" with hole saw in wood, 2 9/16" self-feed bit in wood.