9/64" Dia, 9/16" LOC, 2" OAL Fullerton Square End Mill, manufacturer part number 32066.
Specifications: Cutting Diameter: 9/64 in (0.1406 in, 3.57 mm); Length of Cut: 9/16 in (0.5625 in, 14.29 mm); Overall Length: 2 in (2.0000 in, 50.80 mm); Shank Diameter: 3/16 in (0.1875 in, 4.76 mm); Number of Flutes: 2; Helix Angle: 30 degrees; Double Ended: No; Length Type: Standard; Coolant Option: External Coolant; End Type: Square; Hand Direction: Right; Helix Direction: Right.
Coating/Finish: Uncoated. Unit of measure: Inch.