1/2" Dia, 1" LOC, 3" OAL, .020" Corner Radius M.A. Ford Corner Radius End Mill, manufacturer part number 12150002.
Specifications: Cutting Diameter: 1/2 in (0.5000 in); Length of Cut: 1.0000 in; Overall Length: 3.0000 in; Corner Radius: 0.0200 in; Shank Diameter: 1/2 in; Number of Flutes: 2; Helix Angle: 30 degrees; Shank Type: Straight; End Type: Corner Radius.
Material: Solid Carbide. Coating/Finish: Uncoated. Series: TuffCut GP. Unit of measure: Inch.