1-1/4" OD x 1-1/4" Shank OD x 2" LOC x 4-1/2" OAL 6-Flute SE Cobalt HSS Roughing End Mill 30° H BN Regular TiAlN-HC — HTC Mfg.
HTC Mfg. Carbide Roughing End Mill generic category product image
1-1/4" OD x 1-1/4" Shank OD x 2" LOC x 4-1/2" OAL 6-Flute SE Cobalt HSS Roughing End Mill 30° H BN Regular TiAlN-HC — HTC Mfg.
HTC Mfg. Carbide Roughing End Mill generic category product image

1-1/4" OD x 1-1/4" Shank OD x 2" LOC x 4-1/2" OAL 6-Flute SE Cobalt HSS Roughing End Mill 30° H BN Regular TiAlN-HC EDP #88964

Cobalt HSS Roughing End Mill
$121.85 each
Item
Quantity
- +

1-1/4" OD x 1-1/4" Shank OD x 2" LOC x 4-1/2" OAL 6-Flute Single End Cobalt High-Speed Steel (HSS) Standard Roughing End Mill, 30° Helix, Not Specified, Ball Nose, Regular Length, TiAlN Hard Coat.

This 6-flute cobalt high-speed steel roughing end mill combines HSS toughness with improved hot hardness for demanding material-removal applications. The ball-nose roughing profile is suited to removing material from contoured surfaces, molds, dies, fillets, and three-dimensional features before finishing passes. Use an existing entry path for axial engagement unless the application has confirmed center-cutting capability.

The TiAlN Hard Coat is intended for improved heat and wear resistance in demanding roughing applications.

Specifications

  • Cutting diameter: 1-1/4"
  • Shank diameter: 1-1/4"
  • Length of cut (LOC): 2"
  • Overall length (OAL): 4-1/2"
  • Flutes: 6
  • End type: Single End
  • End geometry: Ball Nose
  • Cutting style: Roughing
  • Roughing profile: Standard
  • Helix angle: 30°
  • Center cutting: Not Specified
  • Length style: Regular Length
  • Coating: TiAlN Hard Coat
  • Material: Cobalt High-Speed Steel (HSS)
  • EDP number: 88964
  • Item number: RFKQC-40MLN

Availability and Shipping

If an HTC HSS or cobalt tool is not in stock, estimated time to ship is 10–15 calendar days.

Estimated time to ship is measured in calendar days, from order placement until your order is handed to the carrier. Carrier transit time is additional. Orders may ship sooner. We accept orders awaiting replenishment; please contact us before ordering if you need a specific shipping date.

See our Shipping Policy for details.

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