3/4" OD x 3/4" Shank OD x 3" LOC x 5-1/4" OAL 4-Flute Single End Cobalt High-Speed Steel (HSS) Finishing End Mill, 30° Helix, Non-Center Cut, Square End, Long Length, TiN-V Coating.
This 4-flute cobalt high-speed steel finishing end mill combines HSS toughness with improved hot hardness for applications that benefit from added heat and wear resistance. The square-end geometry is suited to finishing slots, pockets, shoulders, side walls, and flat-bottom features. The non-center-cutting geometry is intended for side milling and requires an existing entry path for axial engagement.
The TiN-V coating provides a hard, low-friction surface for general finishing applications.