4 & 6 Flute HD

4 & 6 Flute HD

Atlas HSS 4 Flute End Mill HD

HSS End Mill - 4 Flute HD - 30° Helix

  • Offered in stub, regular, long, and
    extra long length styles 
  • TiN coating is used in applications with lower cutting speeds than TiCN and ALTiN but often improves the tool’s lifetime by a factor of three or more. Typically used for in wide range of materials including iron based, hardened steels, and stainless steels.
  • Made in the USA
  • TiCN coating is a general purpose coating that offers improved wear resistance to abrasive, adhesive, or difficult to machine materials such as cast iron, aluminum alloys, steels, copper and more. 
  • ALTIN is a high performance coating for milling, tapping and drilling in stainless steels, carbon steels, alloy steels, titanium and cast iron. This coating is extremely heat resistant and can be used with or without coolant. 

Speeds and Feed Info

Have a question or need help?

Call Customer Service at 908-98-ATLAS or email: Sales@atlascuttingtools.com
  • Size (D1) Shank Dia (D2) Flute Length (L2) OAL (L1) # of Flutes Coating Cut Type In Stock Sku Price Quantity
    2-1/2 2-1/2 10 14 6 TiCN Non Center Cutting Call
    A62722
    $543.33
  • 2-1/2 2-1/2 12 16 6 TiCN Non Center Cutting Call
    A62726
    $640.68
  • 2-1/2 2-1/2 10 14 6 TiALN Non Center Cutting Call
    A62723
    $584.11
  • 2-1/2 2-1/2 12 16 6 TiN Center Cutting Call
    A62676
    $564.51
  • 2-1/2 2-1/2 10 14 6 TiCN Center Cutting Call
    A62670
    $568.04
  • 2-1/2 2-1/2 12 16 6 TiCN Center Cutting Call
    A62674
    $665.29
  • 2-1/2 2-1/2 8 12 4 TiCN Center Cutting Call
    A62694
    $540.40
  • 2-1/2 2-1/2 10 14 6 TiALN Center Cutting Call
    A62671
    $608.83
  • 2-1/2 2-1/2 8 12 6 TiALN Center Cutting Call
    A62683
    $552.15
  • 2-1/2 2-1/2 8 12 4 TiALN Center Cutting Call
    A62695
    $576.87
  • 2-1/2 2 8 11-5/8 4 TiALN Center Cutting Call
    A62707
    $556.72
  • 3 2-1/2 10 13-5/8 8 TiN Non Center Cutting Call
    A61368
    $631.72
  • 3 2-1/2 8 11-5/8 8 TiCN Non Center Cutting Call
    A61386
    $586.32
  • 3 2-1/2 8 11-5/8 6 TiCN Non Center Cutting Call
    A61402
    $597.50
  • 3 2-1/2 8 11-5/8 8 TiALN Non Center Cutting Call
    A61387
    $619.93
  • 3 2-1/2 8 11-5/8 6 TiALN Non Center Cutting Call
    A61403
    $631.10
  • 3 2-1/2 8 11-5/8 6 TiN Center Cutting Call
    A61364
    $564.93
  • 3 2-1/2 8 11-5/8 6 TiCN Center Cutting Call
    A61362
    $632.12
  • 3 2-1/2 6 9-5/8 6 TiALN Center Cutting Call
    A61359
    $545.34
  • 3 2-1/2 8 11-5/8 6 TiALN Center Cutting Call
    A61363
    $665.70
  • Total: items /

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