'Carbide End Mill, List Number 4VN5, Corner Radius End Mill Style, Dimension Type Decimal Inch, Milling Dia. 0.6250 In., Number of Flutes 4, Length of Cut 0.7500 In., Center Cutting Type, Overall Length 4.1250 In., Finish TiAlN, Weldon Shank Type, Shank Dia. 0.6250 In., Single End, Unequal Flute Spacing Pitch, Cutting Direction Right Hand, Helix Angle 38 Degrees , Corner Radius 0.120 In., Neck Length 2.2500 In., End Mill Application Roughing/Finishing'