OSG HP258-6563 Screw Machine Drill,Taper,21/32 in.
OSG 21/32 Inch, 140 Degree Point, Spiral Flute, Solid Carbide Tap. More details: 21/32 Inch, 140 Degree Point, Spiral Flute, Solid Carbide Taper L - OSG 21/32 Inch, 140 Degree Point, Spiral Flute, Solid Carbide Tap