Monster Tool Company 12mm 2FL SE REG (25mm LOC) Carbide End Mill, 61373, Diameter: 12.0, Number of Flutes: 2, End Style: Square End, Length of Cut: 25.0, Overall Length: 76.0, Shank Diameter: 12.0, Helix: 30-Degree, Right Hand Cut, Material Base: Carbide, Finish / Coating: Uncoated