#39 COBALT SCREW MACINE DRILL
Alfa USA Cobalt Screw Machine Length SWG Number Drill Bit, #39 Diameter, 0.0995 Decimal Equivalent, 13/16" Flute Length, 1-13/16" Overall Length, M42 High Speed Steel, 135 degree Split Point, Straw Gold Finish, Straight Shank, Right Hand Spiral, Heavy Duty, Made in USA, 12 per Envelope