Ready for any job. The FLEX 4-speed cordless drill driver helps you to work on wood and metal. The cordless and brushless motor of the 18V cordless drill driver ensures greater efficiency and a longer service life, as well as for long-lasting enjoyment when working on the construction site. Whether you're drilling or screwing in either wood or metal, the DD 4G cordless drill driver is a valuable aid to your metalworking, container building, carpentry or joinery work.