Screw Machine Drill Bit, Drill Bit Size 3/16 in, Drill Bit Point Angle 118 Degrees , 4 Facet Point, Carbide, Bright (Uncoated), Cutting Direction Right Hand, Decimal Equivalent 0.1875.
2500.Screw Machine Drill Bit, Drill Bit Size 1/4 in, Drill Bit Point Angle 135 Degrees , Split Point, High Speed Steel, TiN, Non-Coolant Through, Cutting Direction Right Hand, Decimal Equivalent 0.
Jobber Length Drill Bit, Drill Bit Size 39/64 in, Drill Bit Point Angle 135 Degrees , Cobalt, Straw/Bronze, Decimal Equivalent 0.6094, Fractional Inch, Drill Bit Point Type Split Point, Non-Coolant Through, Number of Coolant Holes 0.