Europa Tools Carbide End Mill 4 Flute Extended Neck Long Length - Corner Radius - Pulsar Blue - 12mm x R2Designed for engineers and machinists who routinely tackle deep pockets and hard to reach features, the Europa Tools Carbide End Mill with Extended Neck Long Length delivers reliable precision where standard cutters struggle. This 12 mm diameter, four flute carbide end mill features a 2 mm corner radius and a Pulsar Blue coating for enhanced heat resistance and extended tool life in demanding materials. Diameter: 12 mm Flute Count: 4 flute carbide