The Milwaukee Shockwave Multi-Material Drill Bits have been designed with a 2 cutter carbide tip to provide durability along with versatility for drilling into a wide range of tough materials including; Concrete, Bricks, Roof Tiles, Thin Metal, Ceramic, Tiles, Wood, PVC, Aluminum, Drywall and More. Equipped with a 1/4" hex shank, these multi-material drill bits are compatible with impacts, drill/drivers, and hammer drills. Milwaukee Shockwave Multi-Material Drill Bits provides the ideal all-in-one solution for the widest variety of materials, tools, and applications. Specifications • Cutting Width: 12mm • Length: 260mm • Pack Quantity: 1 Features and Benefits • For use with Concrete, Bricks, Roof Tiles, Thin Metal, Ceramic, Tiles, Wood, PVC, Aluminum and Drywall • Shockwave Impact Duty engineered for hammer drills and impacts • Use in hammer mode for faster drilling in masonry and concrete • Ideal for drilling through layered materials • Durable carbide tip for a wide range of tough a