Milwaukee Tool - MILW 48-20-9094 3/16" x 4" Hammer D

The MILWAUKEE® SHOCKWAVE Impact Duty™ Carbide Hammer Drill Bits w/ Hex Collar use sharpened carbide to deliver up to 5X longer life in concrete and up to 2X faster drilling into masonry materials. Engineered with a precision ground tip, these bits deliver faster starts and less walking in concrete, brick and block. The carbide-tipped masonry drill bits' wide flute design removes dust faster, reducing heat and delivering more holes per charge. These bits are designed with an added hex collar, which ensures a consistent hole depth during every concrete screw install. Equipped with a 1/4 in. hex shank, the Milwaukee SHOCKWAVE Carbide Hammer Drill Bits are the ideal solution for drilling in masonry materials with both impacts and hammer drills/drivers. Optimized for use with the MILWAUKEE® Concrete Screw Installation Sleeve and Kit. Features: Up to 5x life in concrete; Up to 2x faster drilling vs. standard masonry drill bits; Built in 1/4\" hex shoulder for use in concrete screw installation kit; 3/16\" drill bit ideal for 1/4\" concrete screws; SHOCKWAVE Impact Duty™ engineered for hammer drill/drivers and impacts; Durable carbide tip for longer life in concrete and hard aggregate; Sharpened carbide edges for faster starts in concrete, brick, and block; Precision ground carbide tip for less bit walking; Wide flute design for fast dust removal; Ideal for concrete, brick, and block