Hyjoy 1/4" 6" SDS Plus Drill Bits Masonry Drill Bits Carbide Tipped for Concrete, Brick, , Stone, Pack

SDS Plus Shank Type 1/4" 4" 6" masonry drill bits, -Piece Set. with all SDS-PLUS drills. Not for SDS drills or standard drills. More Efficiently Optimized flute design ejects dust faster. holes into concrete and masonry quickly. Working length 4 in. Longer Life 1/4 inch SDS masonry drill bits with carbide tips, offering to 5x longer life in concrete, stone, cinder , brick wall, and other masonry materials. Precise Holes carbide tip delivers stability and accuracy for in concrete Constructed from treated body prevents breakage