DEWALT DW5453 3/4-Inch by 6-Inch by 8-Inch ROCK CARBIDE SDS Plus Hammer Bit
Price 15.45 - 33.28 USD
ROCK CARBIDE tip for longer bit life * Elongated four flute helix for faster material removal * Increased steel prevents breakage * ROCK CARBIDE® Tip for Longer Bit Life * For use with electric or cordless rotary hammers. * Used for drilling holes in poured concrete and other masonry up to 1-1/8" diameter