Fractional Diameter 5/8 Decimal Diameter 0.6250 American Standard Number 405 Decimal Width 0.1250 Neck Diameter 0.223 Number of Teeth 2 Overall Length 2 1/8 Shank Diameter 1/2 Undercut Length 3/8 Weight 0.12 lbs 27040405Type 2704Stock: Call Us For Stock Status.$110.65 Category: 2704-F Price Each - Based on Quantity OrderedDecimal Size Range0.1100 - 0.1400