Porter-Cable PC70THD Hammer Drill, 7 A, Keyless Chuck, 1/2 in Chuck, 0 to 3100 rpm Speed

Our 1/2 in VSR two-speed hammer drill delivers the power and durability to complete the toughest drilling applications. It switches between hammer drill and drill modes to provide versatility for drilling into metal, wood, concrete, brick, block and many other materials. The two-speed transmission delivers maximum torque in setting 1 and maximum speed in setting 2. A streamlined overmold handle allows for increased comfort and reduced user fatigue.