End Milling Cutters are essential tools in machining processes, some characteristics are:Cylindrical Shape: End mills have a cylindrical shape with cutting edges on both the end face and the periphery.Variable Helix or Flute Geometry: Different helix angles and flute geometries cater to various materials and cutting conditions.Versatility: Ideal for a wide range of milling applications, including slotting, contouring, and plunging.Profile Milling: Suitable for machining complex profiles and contours.Axial Cutting: Primary cutting action occurs along the axis of the cutter.Flat End Mills: Used for flat surface milling.Ball Nose End Mills: Designed for 3D contouring and profiling.High-Speed Steel (HSS) and Carbide: Common materials for end mills, providing durability and heat resistance.TiN, TiCN, TiAlN Coatings: Applied to enhance wear resistance and increase tool life.