IRWIN 60521 Jobber Drill Bit, Spiral Flute, 1-11/16 in L Flute, Straight Shank, 21/64 in Dia Shank                 IRWIN Drill Bit, Type: Jobber, 21/64 in Dia, Spiral Flute, 1-11/16 in L Flute, Straight Shank, 21/64 in Dia Shank, Chisel Point, Point Angle: 118 deg, M-2 Grade, HSS Cutting Edge, HSS, 2-13/16 in OAL, Cutting Direction: Right Hand, Applicable Materials: Metal, Plastic, Wood, Carded, 2