Bosch 3 4 in x 12 in HSS Round Hammer Drill Masonry Drill Bit Smart home 5 Included Basin Rack 5 Included Basin Rack for portability USB port for charging cell phones or other electronic devices Auxiliary jack for direct connection Kobalt's 5 year warranty gives you peace of mind Compatible with all Kobalt 24 volt max batteries and chargers (sold separately) Asymmetric diamond ground carbide tip – allows for precise starts Milled U flutes with deep cut spiral – delivers fast material removal Robust head – for long service life in impact applications Three flat shank – provides aggressive gripping power Designed for impact applications – for fast drilling in block 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) 3 4 in CA Residents: Prop 65 Warning(s) No Warranty None Maximum Drilling Depth 10 in