Product Overview
Alfa USA Screw Machine Length Fractional Drill Bit, 45/64" Diameter, 0.7031 Decimal Equivalent, 3" Flute Length, 4-3/4" Overall Length, High Speed, 118° Point, Black Oxide Finish, Straight Shank, Right Hand, NAS 907 Type C, Heavy Duty, Made in USA, 1/Tube. Alfa Tools SM50242 45/64 HSS Screw Machine Drill Black