Product Overview
Alfa USA Screw Machine Length Fractional Drill Bit, 1/2" Diameter, 0.5000" Dia., 2-1/4" Flute Length, 3-3/4" Overall Length, High Speed, 135° Split Point, Black Oxide Finish, Straight Shank, Right Hand, NAS 907 Type C, Heavy Duty, USA Made, 6/Env. Alfa Tools SM50229 1/2 HSS Screw Machine Split Point Drill