#18 HSS SCREW MACHINE SPLIT POINT DRILL
Alfa USA Screw Machine Length SWG Number Drill Bit, #18 Diameter, 0.1695 Decimal Equivalent, 1-1/16" Flute Length, 2-1/8" Overall Length, High Speed Steel, 135 degree Split Point, Black Oxide Finish, Straight Shank, Right hand Spiral, NAS 907 Type C, Heavy Duty, Made in USA, 12 per Envelope