' Jobber Drill Bit, Fractional Inch, Drill Bit Size 3/16 In., Decimal Equivalent 0.1875, Drill Bit Point Angle 135 Degrees , Drill Bit Material High Speed Steel, Drill Bit Finish Black/Gold, Coolant Through No, Overall Length 3-1/2 In., Cutting Direction Right Hand, Shank Dia. 3/16 In., Flute Length 2-5/16 In., Point Type Split Point, List Number 1878, Stainless Ssteel, Tool Steel, Alloy Steel, Cast Iron '