Dewalt Black & Decker 1/4" Diameter 4" Premium Hammer Drill Bit
Mfg # DW5224
CDW # 4673764
Know your gear
Power through masonry, concrete, rock, and more with DEWALT Hammer Drill Bits. Featuring rock carbide tips that maximize surface contact for extended bit life and a 4-flute design that cleans debris while you work. 3 flats on the shank eliminate bit slipp