5/8" Dia, 4-5/8" OAL, Ball Mill 2-Flute SE 37°H LONG ALUM HSS TiN, ALR-20V
Premium USA made 2 Flute HSS Single End Long Length End Mill for Aluminum. High Speed Steel (HSS) provides good wear resistance and costs less than cobalt or carbide end mills. HSS is commonly used for general purpose milling applications. This end mill has a Ball Nose end cut and is TiN coated. TiN (Titanium Nitride) coating has a very good corrosion resistance, heat transmission and excellent wear resistance with a wide range of materials, including iron based materials, hardened steels and stainless.
