Product Overview
Alfa USA Metric Screw Machine Length Fractional Drill Bit, 12.50mm Diameter, 0.4921" Dia., 51mm" Flute Length, 102mm" Overall Length, High Speed, 135° Point, Black Finish, Straight Shank, Right Hand, NAS 907, Type C, Heavy Duty, USA Made, 6 per. Alfa Tools S mm74515 12.50 mm HSS Screw Machine Split Point Drill