Cobalt

Cobalt

Square End Cobalt End Mills
Square End Cobalt End Mills
Cobalt Ball End Mills
Cobalt Ball End Mills
Roughers
Roughers
Cobalt Rougher/Finisher End Mills
Cobalt Rougher/Finisher End Mills
Cobalt Roughers for Aluminum
Cobalt Roughers for Aluminum
Double End Cobalt End Mills
Double End Cobalt End Mills
Double End Cobalt Ball End Mills
Double End Cobalt Ball End Mills
Corner Rounding End Mills
Corner Rounding End Mills
T Slot Cutters
T Slot Cutters

Cobalt end mills offer a strong middle ground between HSS and carbide, delivering better heat resistance and edge retention than standard HSS while remaining more shock-resistant and economical than solid carbide for certain interrupted-cut applications. Our Cobalt line includes Square End and Ball End Cobalt End Mills, Double End versions, Roughers and Rougher/Finishers (including versions optimized for aluminum), Corner Rounding End Mills, Cobalt Dovetail Cutters, and T-Slot Cutters.

Cobalt end mills are a popular choice for shops machining stainless steel, tool steel, and other tougher materials where straight carbide may be prone to chipping. As with the rest of our catalog, every Cobalt end mill is manufactured in the USA and stocked for same-day shipping.

  • Compare SKU Vendor Size (D1) Shank Diameter (D2) Flute Length (L2) Reach (L3) 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
    A61123 HTC Tool 2 2 6 9-3/4 30° 6 TiALN Available to Order*
    $323.86
  • A61448 HTC Tool 1-27/32 1-1/4 53/64 4-13/16 30° 6 TiN Available to Order*
    $320.20
  • A61446 HTC Tool 1-27/32 1-1/4 53/64 4-13/16 30° 6 TiCN Available to Order*
    $335.46
  • A61131 HTC Tool 2 2 6 9-3/4 30° 4 TiALN Available to Order*
    $323.86
  • A61447 HTC Tool 1-27/32 1-1/4 53/64 4-13/16 30° 6 TiALN Available to Order*
    $343.10
  • A61453 HTC Tool 2-7/32 1-1/4 1-3/32 5-3/8 30° 8 Uncoated Available to Order*
    $379.65
  • A61456 HTC Tool 2-7/32 1-1/4 1-3/32 5-3/8 30° 8 TiN Available to Order*
    $435.21
  • A61454 HTC Tool 2-7/32 1-1/4 1-3/32 5-3/8 30° 8 TiCN Available to Order*
    $463.03
  • A61455 HTC Tool 2-7/32 1-1/4 1-3/32 5-3/8 30° 8 TiALN Available to Order*
    $476.93
  • A61461 HTC Tool 2-21/32 1-1/4 1-11/32 5-29/32 30° 10 Uncoated Available to Order*
    $561.37
  • A60952 HTC Tool 2 2 6 9-3/4 30° 8 TiN Available to Order*
    $323.82
  • A60950 HTC Tool 2 2 6 9-3/4 30° 8 TiCN Available to Order*
    $352.01
  • A60951 HTC Tool 2 2 6 9-3/4 30° 8 TiALN Available to Order*
    $366.11
  • A62577 HTC Tool 2-1/2 2 4 7-5/8 30° 8 Uncoated Available to Order*
    $366.96
  • A62581 HTC Tool 2-1/2 2 6 9-3/4 30° 8 Uncoated Available to Order*
    $489.34
  • A62580 HTC Tool 2-1/2 2 4 7-5/8 30° 8 TiN Available to Order*
    $457.67
  • A62584 HTC Tool 2-1/2 2 6 9-3/4 30° 8 TiN Available to Order*
    $624.19
  • A62578 HTC Tool 2-1/2 2 4 7-5/8 30° 8 TiCN Available to Order*
    $503.03
  • A62579 HTC Tool 2-1/2 2 4 7-5/8 30° 8 TiALN Available to Order*
    $525.72
  • A62573 HTC Tool 2-1/2 2 8 11-5/8 30° 8 Uncoated Available to Order*
    $566.22
  • A76743 ACT 2 2 2 4-1/2 30° 8 Uncoated 4
    $433.03
  • A76755 ACT 2 2 2 4-1/2 30° 8 ALTiN 6
    $332.06
  • A59966 HTC Tool 2 2 4 7-3/4 30° 8 TiCN Available to Order*
    $323.97
  • A59967 HTC Tool 2 2 4 7-3/4 30° 8 TiALN Available to Order*
    $334.37
  • A59969 HTC Tool 2 2 6 9-3/4 30° 8 Uncoated Available to Order*
    $323.41
  • A59972 HTC Tool 2 2 6 9-3/4 30° 8 TiN Available to Order*
    $379.82
  • A60000 HTC Tool 2 2 6 9-3/4 30° 8 TiN Available to Order*
    $323.82
  • A59970 HTC Tool 2 2 6 9-3/4 30° 8 TiCN Available to Order*
    $408.01
  • A59998 HTC Tool 2 2 6 9-3/4 30° 8 TiCN Available to Order*
    $352.01
  • A59971 HTC Tool 2 2 6 9-3/4 30° 8 TiALN Available to Order*
    $422.11
  • A59999 HTC Tool 2 2 6 9-3/4 30° 8 TiALN Available to Order*
    $366.11
  • A60001 HTC Tool 2 2 8 11-3/4 30° 8 Uncoated Available to Order*
    $399.20
  • A60004 HTC Tool 2 2 8 11-3/4 30° 8 TiN Available to Order*
    $477.67
  • A60002 HTC Tool 2 2 8 11-3/4 30° 8 TiCN Available to Order*
    $516.89
  • A60003 HTC Tool 2 2 8 11-3/4 30° 8 TiALN Available to Order*
    $536.52
  • A59985 HTC Tool 2 2 10 13-3/4 30° 8 Uncoated Available to Order*
    $475.02
  • A59988 HTC Tool 2 2 10 13-3/4 30° 8 TiN Available to Order*
    $573.11
  • A59986 HTC Tool 2 2 10 13-3/4 30° 8 TiCN Available to Order*
    $622.15
  • A59989 HTC Tool 2 2 12 15-3/4 30° 8 Uncoated Available to Order*
    $566.81
  • A60069 HTC Tool 2-1/2 2 8 11-5/8 30° 8 Uncoated Available to Order*
    $566.22
  • A76809 ACT 2 2 2 4-1/2 30° 8 Uncoated 19
    $404.05
  • A61018 HTC Tool 2 1-1/4 4 6-1/2 30° 8 TiCN Available to Order*
    $325.47
  • A61019 HTC Tool 2 1-1/4 4 6-1/2 30° 8 TiALN Available to Order*
    $334.36
  • A61012 HTC Tool 2 2 4 7-3/4 30° 8 TiN Available to Order*
    $342.45
  • A61010 HTC Tool 2 2 4 7-3/4 30° 8 TiCN Available to Order*
    $363.29
  • A61011 HTC Tool 2 2 4 7-3/4 30° 8 TiALN Available to Order*
    $373.71
  • A76868 ACT 1-5/8 1-5/8 2 4-1/2 30° 6 Uncoated 7
    $323.78
  • A76905 ACT 1-5/8 1-5/8 2 4-1/2 30° 6 ALTiN 1
    $348.39
  • A61013 HTC Tool 2 2 6 9-3/4 30° 8 Uncoated Available to Order*
    $387.57
  • A60984 HTC Tool 2 2 6 9-3/4 30° 8 TiN Available to Order*
    $323.82
  • A61016 HTC Tool 2 2 6 9-3/4 30° 8 TiN Available to Order*
    $443.95
  • A60982 HTC Tool 2 2 6 9-3/4 30° 8 TiCN Available to Order*
    $352.01
  • A76869 ACT 2 2 2 4-1/2 30° 6 Uncoated 2
    $366.91
  • A61014 HTC Tool 2 2 6 9-3/4 30° 8 TiCN Available to Order*
    $472.14
  • A60983 HTC Tool 2 2 6 9-3/4 30° 8 TiALN Available to Order*
    $366.11
  • A61015 HTC Tool 2 2 6 9-3/4 30° 8 TiALN Available to Order*
    $486.24
  • A60985 HTC Tool 2 2 8 11-3/4 30° 8 Uncoated Available to Order*
    $399.20
  • A60988 HTC Tool 2 2 8 11-3/4 30° 8 TiN Available to Order*
    $477.67
  • A60986 HTC Tool 2 2 8 11-3/4 30° 8 TiCN Available to Order*
    $516.89
  • A60987 HTC Tool 2 2 8 11-3/4 30° 8 TiALN Available to Order*
    $536.52
  • A60969 HTC Tool 2 2 10 13-3/4 30° 8 Uncoated Available to Order*
    $475.02
  • A60972 HTC Tool 2 2 10 13-3/4 30° 8 TiN Available to Order*
    $573.11
  • A60970 HTC Tool 2 2 10 13-3/4 30° 8 TiCN Available to Order*
    $622.15
  • A60973 HTC Tool 2 2 12 15-3/4 30° 8 Uncoated Available to Order*
    $566.81
  • A62597 HTC Tool 2-1/2 2 4 7-5/8 30° 8 Uncoated Available to Order*
    $366.96
  • A62600 HTC Tool 2-1/2 2 4 7-5/8 30° 8 TiN Available to Order*
    $457.67
  • A62598 HTC Tool 2-1/2 2 4 7-5/8 30° 8 TiCN Available to Order*
    $503.03
  • A62599 HTC Tool 2-1/2 2 4 7-5/8 30° 8 TiALN Available to Order*
    $525.72
  • A62601 HTC Tool 2-1/2 2 6 9-5/8 30° 8 Uncoated Available to Order*
    $489.34
  • A62604 HTC Tool 2-1/2 2 6 9-5/8 30° 8 TiN Available to Order*
    $624.19
  • A62593 HTC Tool 2-1/2 2 8 11-5/8 30° 8 Uncoated Available to Order*
    $566.22
  • A61134 HTC Tool 2 2 4 7-3/4 30° 6 TiCN Available to Order*
    $330.15
  • A61135 HTC Tool 2 2 4 7-3/4 30° 6 TiALN Available to Order*
    $340.57
  • A61137 HTC Tool 2 2 6 9-3/4 30° 6 Uncoated Available to Order*
    $320.39
  • A61140 HTC Tool 2 2 6 9-3/4 30° 6 TiN Available to Order*
    $376.78
  • A61138 HTC Tool 2 2 6 9-3/4 30° 6 TiCN Available to Order*
    $404.97
  • A61139 HTC Tool 2 2 6 9-3/4 30° 6 TiALN Available to Order*
    $419.09

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

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