4.00mm Dia, 6.00mm LOC, 63.00mm OAL, 0.20mm Corner Radius M.A. Ford Corner Radius End Mill, manufacturer part number 158M04N16-0.2RA.
Specifications: Cutting Diameter: 4.00 mm (0.1575 in); Length of Cut: 6.00 mm; Overall Length: 63.00 mm; Corner Radius: 0.20 mm; Shank Diameter: 6.00 mm; Number of Flutes: 4; Helix Angle: 35 degrees-38 degrees; Shank Type: Straight; Neck Length: 16.00 mm; End Type: Corner Radius.
Material: Solid Carbide. Coating/Finish: ALtima Xtreme. Series: TuffCut DM. Unit of measure: Metric.