29/64 SOLID CARBIDE SCREW MACHINE DRILL
Alfa USA Solid Carbide Screw Machine Drill Bit, 29/64" Diameter, 0.4531 Decimal Equivalent, 2-1/8" Flute Length, 3-9/16" Overall Length, Heavy Drill, 135 degree Drill Point, Slow Helix, Right Hand Spiral, Made in USA, 1 per Tube