The Milwaukee 1/2" Heavy Duty Magnum Hole Shooter 0234-1 is a powerful corded electric drill designed for heavy-duty use. With a 120V motor and 4.5A power source, it delivers a reliable performance with a no-load RPM range of 0-850. The drill features a 1/2" chuck size and a keyed chuck type for secure bit retention. Known for its durability and quality, this drill is part of the renowned Milwaukee brand, making it a trusted choice for various drilling tasks in the workshop or at home.