DEWALT® Concrete & Masonry solutions are built for the professional contractor. With laser focus on drilling speed, durability, ergonomics and runtime (if cordless), our solutions are built to get the job done. Our Perform and Protect™ line of tools is specifically designed to help protect Masonry & Concrete professionals against the harmful effects of dust inhalation, vibration, and loss of tool control, without sacrificing the performance they demand.