The Dewalt DCH273 18V XR brushless SDS rotary hammer drill is a high-quality power tool designed for professional use in various drilling applications. With a brushless motor and 18V voltage, this drill provides efficient and powerful performance. As a bare unit, this product is ideal for those looking to add to their existing Dewalt XR lineup. The compact and lightweight design makes it easy to handle and maneuver, while the SDS attachment provides a secure fit for different bits. Perfect for business, office, and industrial settings, this rotary hammer drill is a reliable and versatile tool for any project.