DW5416B25 DeWalt SDS Drill Bit,25,fits standard 3/8" and 1/2" chucks,1/4"x2"x4"

Rock Carbide SDS Plus masonry bit. Guaranteed to set up to 25 percent more anchors. New serrated titanium carbide tip provides EXTREME DURABILITY for longer drilling life. PILOT POINT(r) tip starts on contact for greater accuracy. Improved flute design pulls dust quickly for faster drilling.