-24, UNF, Overall Length 2 29/32 in, High Speed Steel, Black Oxide, Thread Length 1/2 in, 75 Percent Thread Drill Size 8.Spiral Flute Tap, Thread Size 3/8 In.50, Thread Limit H3, Thread Direction Right Hand, Number of Flutes 3.
Jobber Length Drill Bit, Drill Bit Size 19/64 in, Drill Bit Point Angle 140 Degrees , Carbide, WD1, Decimal Equivalent 0.2969, Fractional Inch, Drill Bit Point Type R Thinning Point, Coolant Through, Number of Coolant Holes 3.
-20, UNC, Overall Length 2 1/2 in, HSS-E, Black Oxide, Right Hand, Thread Length 9/16 in, 75 Percent Thread Drill Size #7, Thread Limit H2, Class of Fit H3, Number of Flutes 3.Spiral Point Tap, Thread Size 1/4 In.
60 mm, Drill Bit Point Angle 140 Degrees , Carbide, EgiAs, Decimal Equivalent 0.Jobber Length Drill Bit, Drill Bit Size 4.1811, Metric, Drill Bit Point Type R Thinning Point, Non-Coolant Through.