1/4" OD x 3/8" Shank OD x 3/8" LOC x 2-1/4" OAL 2-Flute Single End High-Speed Steel (HSS) Finishing End Mill, 30° Helix, Center Cut, Square End, Stub Length, Miniature Style, TiAlN Hard Coat.
This 2-flute high-speed steel (hss) finishing end mill uses a 30° helix and stub length construction for accurate, controlled milling. The square-end geometry is suited to finishing slots, pockets, shoulders, side walls, and flat-bottom features. The center-cutting geometry also supports controlled axial entry, ramping, and pocketing when appropriate for the workpiece and setup. This tool is identified in the source specification as Miniature Style.
High-speed steel provides toughness and resistance to chipping for general machining, repair work, interrupted cuts, and setups that benefit from a forgiving cutting edge.
The TiAlN Hard Coat is intended for improved heat and wear resistance in demanding finishing applications.
