Bosch 1 in x 12 in HSS Round Hammer Drill Masonry Drill Bit Gray Granite 15 Amp motor delivers 8 Item Weight:123 15 Amp motor delivers 8 ensuring that your home remains at the vanguard of both safety and style masonry and concrete Series Name N A Brand Model Compatibility Fits most hammer drills Type Percussion Material High speed steel Tip Material Carbide Bit Length 12 in Shank Size 3 8 in Shank Type Round Compatible Tool Hammer drill Set Individual Individual Package Quantity 1 Case Type N A (no case) For Use on Brick Yes For Use on Concrete Yes For Use on Rebar No For Use on Stone Yes For Use on Tile No For Use on Wood No Bit Diameter (Inches) 1 in CA Residents: Prop 65 Warning(s) No Warranty None Maximum Drilling Depth 10 in