The DEWALT D21570K-QS 16mm 2-Speed Percussion Drill (1300W) is a heavy-duty corded drill designed for professional drilling applications in concrete, masonry, wood, and metal. Powered by a robust 1300W motor, it delivers high performance and reliability for demanding construction and installation work. The drill features a 2-speed gearbox, allowing users to select the optimal speed for different materials and applications. Its 16mm heavy-duty steel chuck provides excellent bit retention and quick bit changes, while the electronic E-Clutch and overload protection system enhance user safety and protect the motor from damage. With the ability to drill up to 127mm in masonry using dry diamond core bits, this versatile tool is ideal for electricians, plumbers, HVAC installers, and construction professionals who require powerful and precise drilling performance. It comes complete with a side handle, depth stop, chuck key, and heavy-duty carrying case.