Rotary Hammer DeWALT D25773K

The DeWALT Rotary Hammer D25773K is a heavy-duty power tool designed for drilling and chiseling in concrete and masonry. It delivers high performance with a powerful motor and a maximum impact energy of 8.5 J. The tool includes an anti-vibration system to reduce hand-arm vibration and an anti-rotation E-Clutch® that detects sudden tool motion and shuts the tool down when necessary. A red LED indicator lights when the E-Clutch® is engaged. The kit also features a depth stop for precise drilling depth control.

Advantages

The E-Clutch® anti-rotation system increases operator safety by sensing uncontrolled tool motion and stopping the tool, with a visible red LED when engaged. An integrated anti-vibration system reduces numbness and tingling in the hands, improving comfort during extended use. The rotary hammer maintains speed under heavy loads and in high PSI concrete, supporting faster completion of demanding tasks. The tool’s durable construction is suited for prolonged professional use.

Suitable for

• Drilling holes in concrete, masonry and brick
• Chiseling and light demolition work
• High-load applications in reinforced concrete
• Professional construction and installation tasks requiring precise depth control

Key specifications

• Brand: DeWALT
• Model (MPN): D25773K
• EAN: 5035048667217
• Maximum impact energy: 8.5 J
• Tool type: Rotary hammer

How to use

Select the appropriate drill or chisel bit and set the depth stop to the required drilling depth. Secure the bit in the tool’s chuck according to the manufacturer’s instructions. Hold the tool firmly with both hands, start at low speed to position the bit, then apply steady pressure while allowing the hammer action to do the work. If the E-Clutch® detects uncontrolled rotation, the tool will shut down and the red LED will illuminate; stop and inspect the bit and work surface before resuming.

Usage recommendations

Use personal protective equipment (safety glasses, hearing protection and gloves). For sustained heavy work, allow the tool to cool periodically and use the anti-vibration features to reduce hand fatigue. Follow DeWALT maintenance instructions and use recommended bits for best performance.