4 & 6 Flute Center Cutting

4 & 6 Flute Center Cutting

Atlas HSS 4 Flute End Mill Center Cutting

HSS End Mill - 4 Flute - 30° Helix - Fractional - Center Cutting

  • 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

  • Compare SKU Vendor Size (D1) Shank Diameter (D2) Flute Length (L2) Reach (L3) Neck Dia (D3) Overall Length (L1) Length Type Corner Radius (R) Included Angle Taper Angle Helix Angle Number of Flutes Weldon Flats Flats Coating In Stock Price Quantity
    A60873 HTC Tool 1 1 2-1/2 10-1/4 30° 4 Uncoated Available to Order*
    $114.08
  • A60876 HTC Tool 1 1 2-1/2 10-1/4 30° 4 TiN Available to Order*
    $137.58
  • A60884 HTC Tool 1 1 8 10-1/2 30° 4 TiN Available to Order*
    $115.22
  • A60882 HTC Tool 1 1 8 10-1/2 30° 4 TiCN Available to Order*
    $126.98
  • A60883 HTC Tool 1 1 8 10-1/2 30° 4 TiALN Available to Order*
    $132.86
  • A63159 HTC Tool 1-1/4 1-1/4 3 5-1/2 30° 4 TiALN Available to Order*
    $104.97
  • A63163 HTC Tool 1-1/4 1-1/4 3 5-1/2 30° 6 TiALN Available to Order*
    $104.97
  • A63152 HTC Tool 1-1/4 1 4 6-1/2 30° 6 TiN Available to Order*
    $109.95
  • A63156 HTC Tool 1-1/4 1-1/4 4 6-1/2 30° 4 TiN Available to Order*
    $109.95
  • A63150 HTC Tool 1-1/4 1 4 6-1/2 30° 6 TiCN Available to Order*
    $120.17
  • A63154 HTC Tool 1-1/4 1-1/4 4 6-1/2 30° 4 TiCN Available to Order*
    $120.17
  • A63151 HTC Tool 1-1/4 1 4 6-1/2 30° 6 TiALN Available to Order*
    $125.29
  • A63155 HTC Tool 1-1/4 1-1/4 4 6-1/2 30° 4 TiALN Available to Order*
    $125.29
  • A63145 HTC Tool 1-1/4 1-1/4 6 8-1/2 30° 4 Uncoated Available to Order*
    $105.27
  • A63148 HTC Tool 1-1/4 1-1/4 6 8-1/2 30° 4 TiN Available to Order*
    $131.00
  • A63146 HTC Tool 1-1/4 1-1/4 6 8-1/2 30° 4 TiCN Available to Order*
    $143.87
  • A62550 HTC Tool 1-1/2 1 2 4-1/2 30° 6 TiCN Available to Order*
    $110.38
  • A62554 HTC Tool 1-1/2 1-1/4 2 4-1/2 30° 6 TiCN Available to Order*
    $105.17
  • A62558 HTC Tool 1-1/2 1-1/4 2 4-1/2 30° 4 TiCN Available to Order*
    $104.49
  • A62551 HTC Tool 1-1/2 1 2 4-1/2 30° 6 TiALN Available to Order*
    $115.15
  • A62555 HTC Tool 1-1/2 1-1/4 2 4-1/2 30° 6 TiALN Available to Order*
    $109.95
  • A62559 HTC Tool 1-1/2 1-1/4 2 4-1/2 30° 4 TiALN Available to Order*
    $109.24
  • A62544 HTC Tool 1-1/2 1-1/4 3 5-1/2 30° 4 TiN Available to Order*
    $121.35
  • A62548 HTC Tool 1-1/2 1-1/4 3 5-1/2 30° 6 TiN Available to Order*
    $121.35
  • A62542 HTC Tool 1-1/2 1-1/4 3 5-1/2 30° 4 TiCN Available to Order*
    $131.79
  • A62546 HTC Tool 1-1/2 1-1/4 3 5-1/2 30° 6 TiCN Available to Order*
    $131.79
  • A62543 HTC Tool 1-1/2 1-1/4 3 5-1/2 30° 4 TiALN Available to Order*
    $136.98
  • A62547 HTC Tool 1-1/2 1-1/4 3 5-1/2 30° 6 TiALN Available to Order*
    $136.98
  • A62537 HTC Tool 1-1/2 1-1/4 4 6-1/2 30° 4 Uncoated Available to Order*
    $110.25
  • A62540 HTC Tool 1-1/2 1-1/4 4 6-1/2 30° 4 TiN Available to Order*
    $134.03
  • A62538 HTC Tool 1-1/2 1-1/4 4 6-1/2 30° 4 TiCN Available to Order*
    $145.94
  • A63256 HTC Tool 1-3/4 1-1/4 2 4-1/2 30° 6 TiN Available to Order*
    $117.53
  • A63254 HTC Tool 1-3/4 1-1/4 2 4-1/2 30° 6 TiCN Available to Order*
    $129.54
  • A63255 HTC Tool 1-3/4 1-1/4 2 4-1/2 30° 6 TiALN Available to Order*
    $135.53
  • A63249 HTC Tool 1-3/4 1-1/4 3 5-1/2 30° 6 Uncoated Available to Order*
    $129.33
  • A63245 HTC Tool 1-3/4 1-1/4 4 6-1/2 30° 6 Uncoated Available to Order*
    $143.34
  • A61305 HTC Tool 2 1-1/4 2 4-1/2 30° 4 Uncoated Available to Order*
    $109.68
  • A61309 HTC Tool 2 1-1/4 2 4-1/2 30° 6 Uncoated Available to Order*
    $109.68
  • A61308 HTC Tool 2 1-1/4 2 4-1/2 30° 4 TiN Available to Order*
    $138.48
  • A61312 HTC Tool 2 1-1/4 2 4-1/2 30° 6 TiN Available to Order*
    $138.48
  • A61298 HTC Tool 2 1-1/4 3 5-1/2 30° 4 Uncoated Available to Order*
    $143.46

* Lead times can vary from 1–10 business days. Call (908) 98-ATLAS or email sales@atlascuttingtools.com for details.

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