Product Overview
Alfa USA Jobber Length Fractional Drill Bit, 29/64" Diameter, 0.4531 Decimal Equivalent, 4-3/16" Flute Length, 5-5/8" Overall Length, High Speed Steel, Black Oxide Finish, 135° Split Point, Straight Shank, Heavy Duty, Right Hand Spiral, Made in USA, 6 per Envelope