The Kreg Foreman 3/4 HP Electric Semi-Automatic Pocket Hole Machine is a heavy-duty solution for your drilling needs. It features an electric motor and adjustable clamping cylinder. The tabletop is 6-3/4 inches high, and the clamp can handle material 1/2 to 1-1/2-inches thick. The 1-second cycle time begins when you pull the level forward, activating the motor and throwing the clamping cylinder. The drill stroke is completed by pulling on the lever and then returning it back to its home position.