Irwin 81160 Jobber Drill Bit 0.04 in Dia 1-5/8 in OAL Spiral Flute 4-Flute 0.04 in Dia Shank Straight Shank

High-speed M-2 steel bit drills exact size hole for tapping; use where non-fractional sized holes are required in automotive, MRO, portable drill or stationary drill press applications. Jobber length.