Southwire 4 Piece 3 4 in Woodboring Auger Drill Bit Garage Tools Motor design provides consistent firing Motor design provides consistent firing power into various materials and climate conditions 1 lbs) lessens user fatigue Automatic turn off brushes shut down the tool when brushes need to be changed to avoid tool damage Low profile gear case allows for work in tight areas 6 Series Name N A Sub Brand N A Bit Type Auger bit Bit Length 18 in Shank Size 7 16 in Shank Type Hex Material High speed steel Case Type Hard Quick Change No For Use With Power tool For Use on Metal No For Use on Wood Yes Warranty Lifetime Set Individual Individual Package Quantity 4 CA Residents: Prop 65 Warning(s) No Brand Model Compatibility Southwire Bit Diameter (Inches) 3 4 in Screw tip draws bit through wood Polished and coated flutes increase removal of cutting material