'Corner Radius End Mill, Grade General Purpose, List Number 2055, End Mill Style Corner Radius, End Mill Material Carbide, Dimension Type Fractional Inch, Milling Diameter 1/4 In., Corner Radius 0.060 In., Single End, Number of Flutes 5, Length of Cut 5/8 In., Center End Mill Cutting Type, Overall Length 2-1/2 In., Finish TiAlN, End Mill Shank Type, Shank Dia. 1/4 In., Cutting Direction Right Hand, Helix Angle Variable, End Mill Application Roughing/Finishing'