Fractional Diameter 45/64 Decimal Diameter 0.7031 Carbide Length 2 1/4 Flute Length 2 1/4 Max Shank Diameter 0.5615 Number of Flutes 6 Overall Length 9 Weight 0.73 lbs 24807031Type 2480Stock: In Stock.$97.75 Category: 2480-F