DEWALT DWA5103 Impact Ready Drill Bit, Masonry, 3-Piece, HCS

The DEWALT DWA5103 three-piece impact ready masonry bit set features an innovative flute design leading to faster material removal for easier drilling. It offers a speed tip which penetrates material quickly. Designed with a 1/4 in hex shank for use in impact drivers. commonly used for tap con installation and brick/block fastening.