The DEWALT D25323K 1-Inch L-Shape SDS Rotary Hammer Kit brings powerful concrete drilling and chipping performance into one versatile tool. Powered by an 8-amp motor, it delivers up to 2.8 Joules of impact energy and 0-1,150 RPM, with 0-4,300 BPM for fast masonry work. The L-shape design provides a comfortable grip for sustained overhead and downward work, while DEWALT's SHOCKS Active Vibration Control® reduces vibration at the handles by up to 50%—a Perform and Protect feature that helps you stay fresh longer.
DEWALT D25323K SDS Rotary Hammer: Power and Precision for Masonry Work
This kit is ready for drilling holes in concrete and masonry, hammer drilling, and chipping tasks. The variable speed trigger lets you dial in speed on demand, and the mode selector toggles between rotary hammer, drill-only, and chiseling. A reversing feature assists in removing stuck bits and backing out fasteners. Whether you're installing anchors, running conduit, or breaking up stubborn tile, the D25323K turns a tough job into steady work.
D25323K Not Hammering? Common Checks
If your D25323K stops hammering, start with the mode selector: make sure it is fully clicked into the hammer or rotary hammer position. Next, check that you are using a sharp SDS-Plus bit and that it is inserted all the way into the chuck. If the chiseling mode won't engage, clean the mode selector collar of dust and apply a small amount of grease. If the motor runs but the impact stops, the SDS-Plus chuck may be worn and should be inspected by a qualified service technician.
What’s in the Kit?
This rotary hammer kit includes the D25323K tool, side handle, and heavy-duty carrying case. The side handle provides two-position control for stability, and the case keeps bits and accessories organized.