7/8" OD x 7/8" Shank OD x 5" LOC x 7-1/4" OAL 4-Flute SE Cobalt HSS Finishing End Mill 30° H CC SQ Extra-Long TiN-V EDP #70957

7/8" OD x 7/8" Shank OD x 5" LOC x 7-1/4" OAL 4-Flute Single End Cobalt High-Speed Steel (HSS) Finishing End Mill, 30° Helix, Center Cut, Square End, Extra-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 center-cutting geometry also supports controlled axial entry, ramping, and pocketing when appropriate for the workpiece and setup.

The TiN-V coating provides a hard, low-friction surface for general finishing applications.

Specifications

• Cutting diameter: 7/8"
• Shank diameter: 7/8"
• Length of cut (LOC): 5"
• Overall length (OAL): 7-1/4"
• Flutes: 4
• End type: Single End
• End geometry: Square End
• Cutting style: Finishing
• Helix angle: 30°
• Center cutting: Center Cut
• Length style: Extra-Long Length
• Coating: TiN-V Coating
• Material: Cobalt High-Speed Steel (HSS)
• Special features: Standard
• EDP number: 70957
• Item number: JFX-28MV