DeWALT D25333K Corded Rotary Hammer Kit, 1-1/8 in SDS Plus Chuck, 0 to 5200 bpm, 0 to 1150 rpm No-Load, 2-1/2 in Max Core Bit Compatibility, 1-1/8 in Max Solid Bit Capacity, 13.97 in OAL

This 1-1/8 in SDS-Plus rotary hammer kit offers high performance with low vibration and a lightweight design, suitable for professional contractors. It features 3.5 J of impact energy and a shocks-active vibration control system.

• The description claims the tool reduces vibration at the handles compared to hammers without such systems.
• The description claims the tool can deliver 3.5 J of impact energy.
• The description claims constant speed control electronics allow the tool to maintain rpm regardless of bit size or depth.