CHICAGO-LATROBE 44429 Jobber Drill Left Handed List Number 150L Number of Pieces 1 General Purpose Grade High Speed Steel Bright Finish Conventional Point Drill Point (Deg.) 118 Fractional Size (In.) 29/64 Decimal Equivalent 0.4531 Flute Length (In.) 4-3/16 Flute Length (mm) - Overall Length (In.) 5-5/8 Overall Length (mm) - Shank Dia. (In.) 29/64 Shank Dia. (mm) 11.509375 For Alloy And Carbon Steel And Cast Iron Meets/Exceeds - Sizes Included -