Monster Tool Company 3/16 2FL SE Stub BN Carbide End Mill, 62946, Diameter: 3/16, Number of Flutes: 2, End Style: Ball Nose, Length of Cut: 3/8, Overall Length: 2, Shank Diameter: 3/16, Helix: 30-Degree, Right Hand Cut, Material Base: Carbide, Finish / Coating: Uncoated