Titan USA End Mill, Ball Nose Regular Flute Single End, Series: 116, 1/16 in Diameter Cutter, 1-1/2 in Overall Length, 1/4 in Length of Cut, 4 Flutes, Spiral Flute, 1/8 in Shank Diameter, Right Hand Cutting Direction, 30 deg Helix Angle, Cylindrical Shank, Solid Carbide, AlTiN Coated