1/2 Inch x 39 Inch SDS Plus Rotary Hammer Drill Bit, Carbide Tipped Concrete Drill Bit for Masonry; Brick, Stone, Concrete (1/2″ x 37″ x 39″)
A long-reach 1/2-inch SDS-Plus rotary hammer drill bit from Sabre Tools, built for masonry drilling in brick, block, stone, and concrete with a 2-flute, self-centering carbide tip.