Compact, lightweight, and powerful. The DEWALT D25313K Heavy-Duty 1- SDS Hammer is a professional tool that"s ideal for a wide range of mechanical and epoxy anchoring applications. Three modes ensure versatility, while an L-shaped design provides excellent balance, so you can work comfortably for a longer period of time and maintain control for precision results. An 8.0 amp motor with overload protection provides you with 2.5-foot-pounds of impact energy for tackling tough projects like drilling through concrete, and a special "hammer-only" mode allows you to remove mortar splatter swiftly or perform other light chipping applications. At just 11 1/2-inches long and 6.6-pounds, this compact hammer makes it easy to get work done in small or awkward spaces. And a dust extraction connection allows you to use the D25300D dust collection system (not included) to keep your work area clean.