Description
DeWalt DW5402B25 Rock Carbide SDS and Hammer Bit, 3/16 X 2 X 4-Inch, 25-Pack
DeWalt's carbide tip was designed to specifically maximize carbide surface contact for a longer bit lifespan. Four flute design cleans debris out for fast, efficient drilling. For use with electric or cordless rotary hammers. Used for drilling holes in poured concrete and other masonry up to 1-1/8" diameter.