Milwaukee SHOCKWAVE Carbide Multi-Material Drill Percussion Bit Set (7-Piece) About This Product The MILWAUKEE SHOCKWAVE Impact Duty? Carbide Multi-Material Drill Bits are the most versatile bits, designed to tackle materials such as brick, block, concrete, steel, aluminum, ceramic tile, backerboard, wood, PVC, and drywall. The aggressive, multi-grind carbide tip delivers up to 10x longer life in stacked materials and up to 85% faster drilling speeds in metal. Equipped with a 1/4" hex shank, these general-purpose bits are compatible with impacts, drill/drivers, and hammer drills. The Milwaukee SHOCKWAVE Impact Duty? Multi-Material Drill Bits provide the ideal all-in-one solution for the widest variety of materials, tools, and applications. This kit includes (1) 5/32", (1) 1/8", (1) 3/16", (1) 1/4", (1) 5/16", (1) 3/8", and (1) 1/2" SHOCKWAVE Impact Duty? Carbide Multi-Material Drill Bits. Packaged in a medium, single-sided hard case designed for use in the MILWAUKEE PACKOUT? Storage System. Highlights For use with brick, block, concrete, steel, aluminum, ceramic tile, backer-board, wood, PVC, and drywall Up to 85% faster in metal vs. standard masonry drill bits SHOCKWAVE Impact Duty? engineered for hammer drill/drivers and impacts Up to 10x longer life in stacked materials Use in hammer mode for faster drilling in masonry and concrete Durable carbide tip for a wide range of tough applications Ideal for drilling through layered materials Less bit changes for increased productivity OE? hex shank for added tool versatility Not recommended for porcelain tile Case is designed for use in PACKOUT? Kit includes (1) 1/8" x 2" x 3-1/2", (1) 5/32" x 4" x 6", (1) 3/16" x 4" x 6", (1) 1/4" x 4" x 6", (1) 5/16" x 4" x 6", (1) 3/8" x 4" x 6", (1) 1/2" x 4" x 6"