Monster Tool Company 3/4 2FL SE LG BN 2 1/4x5 TiCN Carbide End Mill, 63728, Diameter: 3/4, Number of Flutes: 2, End Style: BallNose, Length of Cut: 2-1/4, Overall Length: 5, Shank Diameter: 3/4, Helix: 30-Degree, Right Hand Cut, Material Base: Carbide, Finish / Coating: TiCN