Micro grain end mill for aluminum U3 4x11mm L50/D4

Professional three cutting edges end mill from a special high-density carbide, intended for aluminum, also suitable for other soft metals and high-density plastics. Polished surface reduces friction, thereby significantly decreases milling lateral forces and less amount of heat is released, therefore less intensive cooling is required when compared to other carbide end mills. Not recommended for use for MDF or HDF, due to large quantity of abrasive particles.