1250, Fractional Inch, Drill Bit Point Type 4 Facet Point, Non-Coolant Through.Screw Machine Drill Bit, Drill Bit Size 1/8 in, Drill Bit Point Angle 118 Degrees , Carbide, Bright (Uncoated), Decimal Equivalent 0.
-13, UNC, Overall Length 3 13/16 in, High Speed Steel, TiCN, Right Hand, Thread Length 1 5/64 in, Tap Chamfer Plug, Thread Limit H4, Number of Flutes 3.Screw Thread Insert STI Tap, Thread Size 1/2 In.