1-1/4" OD x 1-1/4" Shank OD x 4" LOC x 6-1/2" OAL 6-Flute SE HSS Finishing End Mill 30° H BN Standard Bright (Uncoated) — HTC Mfg.
HSS Finishing End Mill generic category product image
1-1/4" OD x 1-1/4" Shank OD x 4" LOC x 6-1/2" OAL 6-Flute SE HSS Finishing End Mill 30° H BN Standard Bright (Uncoated) — HTC Mfg.
HSS Finishing End Mill generic category product image

1-1/4" OD x 1-1/4" Shank OD x 4" LOC x 6-1/2" OAL 6-Flute SE HSS Finishing End Mill 30° H BN Standard Bright (Uncoated) EDP #37089

HSS Finishing End Mill
$122.87 each
Item
Quantity
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1-1/4" OD x 1-1/4" Shank OD x 4" LOC x 6-1/2" OAL 6-Flute Single End High-Speed Steel (HSS) Finishing End Mill, 30° Helix, Center-Cutting Status Not Specified, Ball Nose, Standard Length, Bright Finish (Uncoated).

This 6-flute high-speed steel (hss) finishing end mill uses a 30° helix and standard length construction for accurate, controlled milling. The ball-nose profile is suited to contoured surfaces, fillets, molds, dies, and three-dimensional finishing passes. Use an existing entry path for axial engagement unless the application has confirmed center-cutting capability. The standard finishing geometry is intended for controlled sizing and surface-finish passes.

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

Specifications

  • Cutting diameter: 1-1/4"
  • Shank diameter: 1-1/4"
  • Length of cut (LOC): 4"
  • Overall length (OAL): 6-1/2"
  • Flutes: 6
  • End type: Single End
  • End geometry: Ball Nose
  • Cutting style: Finishing
  • Helix angle: 30°
  • Center cutting: Not specified
  • Length style: Standard Length
  • Coating: Bright Finish (Uncoated)
  • Material: High-Speed Steel (HSS)
  • Special features: Standard
  • EDP number: 37089
  • Item number: RK-40B

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