XYunEnZ 2 Flute Carbide Ball Nose End Mill, AlTiN Coating, 3D Carving & Engraving, CNC Router Bits for Aluminum and Wood Cutting, 3/8 Cutting Dia, 5Pack

["AlTiN Coating: High-performance coating provides superior heat and wear resistance, extending tool life for machining steel and iron.","2-Flute Design: Sharp cutting edges with a 35° helix angle ensure efficient chip removal and a smooth surface finish.","3D Carving: The ball nose tip is perfect for precision contouring, curved surface machining, and 3D relief carving.","Specifications: 3/8\" Cutting Diameter, 3/8\" Shank, 1\" Flute Length, 2-1/2\" Overall Length. Fits standard CNC routers.","Value Pack: Includes 2 Pack ball nose end mills suitable for carbon steel, alloy steel, cast iron, and non-ferrous metals."]