1/4" OD x 3/8" Shank OD x 1-3/4" LOC x 3-1/2" OAL 4-Flute SE Cobalt HSS Finishing End Mill 30° H NC SQ Extra-Long Bright Finish (Uncoated) EDP #44510

1/4" OD x 3/8" Shank OD x 1-3/4" LOC x 3-1/2" OAL 4-Flute Single End Cobalt High-Speed Steel (HSS) Finishing End Mill, 30° Helix, Non-Center Cut, Square End, Extra-Long Length, Bright Finish (Uncoated).

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 bright, uncoated finish provides a direct cutting edge for finishing operations where an added coating is not required.

Specifications

• Cutting diameter: 1/4"
• Shank diameter: 3/8"
• Length of cut (LOC): 1-3/4"
• Overall length (OAL): 3-1/2"
• Flutes: 4
• End type: Single End
• End geometry: Square End
• Cutting style: Finishing
• Helix angle: 30°
• Center cutting: Non-Center Cut
• Length style: Extra-Long Length
• Coating: Bright Finish (Uncoated)
• Material: Cobalt High-Speed Steel (HSS)
• Special features: Standard
• EDP number: 44510
• Item number: SFX-8M