Monster Tool Company 1/8 4FL SE LG 3/4x2 1/4 AlTiN Carbide End Mill, 62656, Diameter: 1/8, Number of Flutes: 4, End Style: Square End, Length of Cut: 3/4, Overall Length: 2-1/4, Shank Diameter: 1/8, Helix: 30-Degree, Right Hand Cut, Material Base: Carbide, Finish / Coating: AlTiN