Product Overview
Roto-Percussion Masonry Drill Bit, 1/4" Diameter, 4" Overall Length, 2-1/2" Drilling Depth, 1/4" Shank, Carbide-Tipped, Straight Shank, For 3 Jaw Drill Chucks, 1 per Tube. Alfa Tools MHD62004P 1/4 x 4 Heavy Duty Hammer Drill Tubed