U' X 3-1/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL
Alfa USA Solid Carbide Straight Flute Letter Drill Bit, "U" Diameter, 0.3680 Decimal Equivalent, 1-13/16" Flute Length, 3-1/8" Overall Length, 140 degree Split Point, Straight Shank, Right Hand Spiral, Made in USA, 1 per Tube