IRWIN WeldTec 7 8 in Woodboring Auger Drill Bit Cordless Combo Kits 000 rpm) for a range Item #747603 000 rpm) for a range of fastening and drilling applications DCF885 20 V MAX cordless impact driver offers one handed loading for its 1 4 in hex chuck that accepts 1 in bit tips DCF885 20 V MAX cordless impact driver has 3 LED lights with a 20 second delay after trigger release No Hub Required Remote Access No Remote Access Shape Rectangular Pedestal material Ceramic Works With No additional compatibility Faucet Hole Spacing (in Aggressive screw pitch Patent pending welded cutting edge Wide flutes 7 16 In quick change impact shank Fully forged body on bits 3 4 in diameter and larger 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 CA Residents: Prop 65 Warning(s) Yes Bit Diameter (Inches) 7 8 in Brand Model Compatibility All