Chicago-Latrobe Jobber Length Drill, Series: 150 WLP, Imperial, 7/64 in Drill - Fraction, 0.1094 in Drill - Inch Decimal, 2-5/8 in Overall Length, 1-1/2 in Depth of Cut, 2 Flutes, Right Hand Spiral/Wide Ground Parabolic Flute, 1-1/2 in Flute Length, 7/6 in Flute Diameter, 1-1/8 in Shank, Straight Shank, 135 Degree Point, Split Point, Right Hand Cutting Direction, HSS Cutting Edge, No Step Coolant, HSS, Bright, Applicable Materials: Alloy Steel, Carbon Steel, Free Machining Steel and Tool Steel