Product Overview
Alfa USA Screw Machine Length Fractional Drill Bit, 57/64" Diameter, 0.8906" Dia., 3-5/8" Flute Length, 5-5/8" Overall Length, High Speed, 118° Point, Black Oxide Finish, Straight Shank, Right Hand, NAS 907 Type C, Heavy Duty, USA Made, 1/Tube. Alfa Tools SM50254 57/64 HSS Screw Machine Drill Black