DeWalt SDS+ Hammer Drill Only | 18V XR | DCH273NA compact, lightweight cordless SDS Plus rotary hammer for concrete drilling and light chiselling delivers 2. 1 Joules of impact energy with reduced vibration. Key Features: 18V XR cordless body only (battery and charger sold separately) 2. 1 Joules impact energy drills up to 24mm holes in concrete Drilling capacity: 4mm to 24mm in concrete, brick, and masonry Rotation stop mode light chiselling in plaster, tiles, and render Impact stop mode rotary