IRWIN WeldTec 3 8 in Woodboring Auger Drill Bit Saws Package Quantity 3 Sandpaper Grit Package Quantity 3 Sandpaper Grit N A Cuts Wood Yes Cuts Nonferrous Metal Yes Cuts Ferrous Metal No Cuts Plastic Yes Cuts PVC Yes Cuts Tile No Cuts Drywall Yes Sub Brand Sonicrafter CA Residents: Prop 65 Warning(s) Yes Blade Material Bi metal UNSPSC 27112800 Type Blade Application Cutting added a few more features and came up with a new line of ultimate 19 in Aggressive screw pitch Patent pending welded cutting edge Wide flutes 7 16 In quick change impact shank Series Name N A Sub Brand WeldTec Bit Type Auger bit Bit Length 17 in Shank Size 7 16 in Shank Type Hex Material High speed steel Case Type N A (no case) Quick Change Yes For Use With Power tool For Use on Metal No For Use on Wood Yes Warranty None Set Individual Individual Package Quantity 1 Bit Diameter (Inches) 3 8 in CA Residents: Prop 65 Warning(s) Yes Brand Model Compatibility All