Vortex Carbide End Mill For Aluminium & Non-Ferrous - 2 Flute Long Length Ball Nose 45° - 20mm x 150mm (20mm Shank)The Vortex Carbide End Mill is a precision tool crafted for aluminum and non ferrous metals. With a long reach, 2 flute ball nose design and a 45 helix, it delivers smooth contours and dependable performance in deep pockets and complex profiles. Diameter: 20 mm Overall length: 150 mm Shank diameter: 20 mm Flute count: 2 flute design Geometry: Ball nose for precise 3D contouring and gentle radii Helix angle: 45 to reduce cutting forces and improve chip