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
    A68116 HTC Tool 17/64 3/8 11/16 3-3/8 30° 4 TiN Available to Order*
    $26.48
  • A67863 HTC Tool 13/32 3/8 1 2-3/4 30° 4 TiALN Available to Order*
    $40.12
  • A67172 HTC Tool 7/8 3/4 1-1/2 8-1/4 40° 2 TiCN Available to Order*
    $171.62
  • A66307 HTC Tool 3/16 3/16 1/2 2-1/4 30° 4 TiN Available to Order*
    $13.63
  • A65913 HTC Tool 3/8 3/8 3/4 2-1/2 30° 4 TiCN Available to Order*
    $15.12
  • A63896 HTC Tool 1/2 1/2 2 4 30° 2 TiN Available to Order*
    $27.99
  • A63332 HTC Tool 1-1/8 1 2 4-1/2 30° 6 TiN Available to Order*
    $97.84
  • A62848 HTC Tool 1-1/4 1-1/4 6 8-1/2 40° 3 TiN Available to Order*
    $176.78
  • A61764 HTC Tool 5/32 3/16 7/8 3-1/4 30° 2 TiN Available to Order*
    $16.53
  • A61716 HTC Tool 5/32 3/16 7/8 3-1/4 30° 2 TiN Available to Order*
    $25.74
  • A60323 HTC Tool 7/16 1/2 1-3/4 3-3/4 30° 4 TiN Available to Order*
    $47.32
  • A68239 HTC Tool 21/64 3/8 9/16 3-1/8 30° 2 TiALN Available to Order*
    $25.41
  • A68102 HTC Tool 17/64 3/8 11/16 3-3/8 30° 4 TiCN Available to Order*
    $24.72
  • A67398 HTC Tool 7/16 1/2 1 2-11/16 30° 4 Uncoated Available to Order*
    $30.36
  • A67173 HTC Tool 7/8 3/4 1-1/2 8-1/4 40° 2 TiALN Available to Order*
    $175.97
  • A66305 HTC Tool 3/16 3/16 1/2 2-1/4 30° 4 TiCN Available to Order*
    $14.66
  • A65929 HTC Tool 3/8 3/8 3/4 2-1/2 30° 4 TiCN Available to Order*
    $18.46
  • A63894 HTC Tool 1/2 1/2 2 4 30° 2 TiCN Available to Order*
    $31.00
  • A63330 HTC Tool 1-1/8 1 2 4-1/2 30° 6 TiCN Available to Order*
    $105.84
  • A62846 HTC Tool 1-1/4 1-1/4 6 8-1/2 40° 3 TiCN Available to Order*
    $189.65
  • A61762 HTC Tool 5/32 3/16 7/8 3-1/4 30° 2 TiCN Available to Order*
    $17.56
  • A61714 HTC Tool 5/32 3/16 7/8 3-1/4 30° 2 TiCN Available to Order*
    $26.76
  • A60321 HTC Tool 7/16 1/2 1-3/4 3-3/4 30° 4 TiCN Available to Order*
    $49.35
  • A76878 ACT 3/8 3/8 3/4 2-1/2 30° 4 ALTiN 20
    $33.73
  • A68114 HTC Tool 17/64 3/8 11/16 3-3/8 30° 4 TiCN Available to Order*
    $28.13
  • A67402 HTC Tool 7/16 1/2 1 2-11/16 30° 4 Uncoated Available to Order*
    $33.82
  • A66306 HTC Tool 3/16 3/16 1/2 2-1/4 30° 4 TiALN Available to Order*
    $15.17
  • A63895 HTC Tool 1/2 1/2 2 4 30° 2 TiALN Available to Order*
    $32.49
  • A63331 HTC Tool 1-1/8 1 2 4-1/2 30° 6 TiALN Available to Order*
    $109.83
  • A62847 HTC Tool 1-1/4 1-1/4 6 8-1/2 40° 3 TiALN Available to Order*
    $196.09
  • A61937 HTC Tool 11/32 3/8 9/16 3-1/8 30° 2 Uncoated Available to Order*
    $17.16
  • A61763 HTC Tool 5/32 3/16 7/8 3-1/4 30° 2 TiALN Available to Order*
    $18.06
  • A61715 HTC Tool 5/32 3/16 7/8 3-1/4 30° 2 TiALN Available to Order*
    $27.28
  • A60322 HTC Tool 7/16 1/2 1-3/4 3-3/4 30° 4 TiALN Available to Order*
    $50.36
  • A60311 HTC Tool 7/8 3/4 1-1/2 8-1/4 40° 2 TiN Available to Order*
    $162.94
  • A76799 ACT 7/16 7/16 1 2-11/16 30° 4 Uncoated 15
    $73.27
  • A68103 HTC Tool 17/64 3/8 11/16 3-3/8 30° 4 TiALN Available to Order*
    $25.54
  • A67601 HTC Tool 9/16 1/2 1 6 35° 2 Uncoated Available to Order*
    $54.30
  • A66300 HTC Tool 3/16 3/16 1 3-3/8 30° 4 Uncoated Available to Order*
    $14.48
  • A65914 HTC Tool 3/8 3/8 3/4 2-1/2 30° 4 TiALN Available to Order*
    $15.95
  • A62873 HTC Tool 1-1/4 1-1/4 2 4-1/2 30° 6 Uncoated Available to Order*
    $74.74
  • A62293 HTC Tool 1-1/2 1-1/4 2 4-1/2 40° 3 Uncoated Available to Order*
    $97.77
  • A62193 HTC Tool 11/64 3/16 9/32 2 30° 2 Uncoated Available to Order*
    $10.38
  • A62165 HTC Tool 11/64 3/16 9/32 2 30° 2 Uncoated Available to Order*
    $18.15
  • A61940 HTC Tool 11/32 3/8 9/16 3-1/8 30° 2 TiN Available to Order*
    $20.46
  • A60621 HTC Tool 1 1 1-5/8 4-1/8 30° 2 Uncoated Available to Order*
    $53.71
  • A60133 HTC Tool 1/2 1/2 1/2 2-1/2 30° 4 Uncoated Available to Order*
    $25.66
  • A68115 HTC Tool 17/64 3/8 11/16 3-3/8 30° 4 TiALN Available to Order*
    $28.96
  • A67604 HTC Tool 9/16 1/2 1 6 35° 2 TiN Available to Order*
    $63.01
  • A67401 HTC Tool 7/16 1/2 1 2-11/16 30° 4 TiN Available to Order*
    $34.06
  • A66303 HTC Tool 3/16 3/16 1 3-3/8 30° 4 TiN Available to Order*
    $16.53
  • A65930 HTC Tool 3/8 3/8 3/4 2-1/2 30° 4 TiALN Available to Order*
    $19.29
  • A62876 HTC Tool 1-1/4 1-1/4 2 4-1/2 30° 6 TiN Available to Order*
    $90.71
  • A62296 HTC Tool 1-1/2 1-1/4 2 4-1/2 40° 3 TiN Available to Order*
    $116.90
  • A62196 HTC Tool 11/64 3/16 9/32 2 30° 2 TiN Available to Order*
    $12.45
  • A62168 HTC Tool 11/64 3/16 9/32 2 30° 2 TiN Available to Order*
    $20.21
  • A61938 HTC Tool 11/32 3/8 9/16 3-1/8 30° 2 TiCN Available to Order*
    $22.13
  • A60622 HTC Tool 1 1 1-5/8 4-1/8 30° 2 TiCN Available to Order*
    $72.41
  • A60134 HTC Tool 1/2 1/2 1/2 2-1/2 30° 5 Uncoated Available to Order*
    $28.22
  • A67602 HTC Tool 9/16 1/2 1 6 35° 2 TiCN Available to Order*
    $67.38
  • A67405 HTC Tool 7/16 1/2 1 2-11/16 30° 4 TiN Available to Order*
    $37.53
  • A66301 HTC Tool 3/16 3/16 1 3-3/8 30° 4 TiCN Available to Order*
    $17.56
  • A65924 HTC Tool 3/8 3/8 1-1/8 2-7/8 30° 4 Uncoated Available to Order*
    $11.18
  • A62874 HTC Tool 1-1/4 1-1/4 2 4-1/2 30° 6 TiCN Available to Order*
    $98.71
  • A62294 HTC Tool 1-1/2 1-1/4 2 4-1/2 40° 3 TiCN Available to Order*
    $126.46
  • A62194 HTC Tool 11/64 3/16 9/32 2 30° 2 TiCN Available to Order*
    $13.47
  • A62166 HTC Tool 11/64 3/16 9/32 2 30° 2 TiCN Available to Order*
    $21.24
  • A61939 HTC Tool 11/32 3/8 9/16 3-1/8 30° 2 TiALN Available to Order*
    $22.96
  • A61905 HTC Tool 9/32 3/8 11/16 3-3/8 30° 4 Uncoated Available to Order*
    $19.71
  • A60623 HTC Tool 1 1 1-5/8 4-1/8 30° 2 TiALN Available to Order*
    $75.52
  • A60137 HTC Tool 1/2 1/2 1/2 2-1/2 30° 5 TiN Available to Order*
    $31.94
  • A68301 HTC Tool 23/64 3/8 9/16 3-1/8 30° 2 Uncoated Available to Order*
    $19.41
  • A67603 HTC Tool 9/16 1/2 1 6 35° 2 TiALN Available to Order*
    $69.55
  • A67399 HTC Tool 7/16 1/2 1 2-11/16 30° 4 TiCN Available to Order*
    $35.93
  • A66302 HTC Tool 3/16 3/16 1 3-3/8 30° 4 TiALN Available to Order*
    $18.06
  • A65927 HTC Tool 3/8 3/8 1-1/8 2-7/8 30° 4 TiN Available to Order*
    $14.50
  • A62875 HTC Tool 1-1/4 1-1/4 2 4-1/2 30° 6 TiALN Available to Order*
    $102.69
  • A62295 HTC Tool 1-1/2 1-1/4 2 4-1/2 40° 3 TiALN Available to Order*
    $131.24
  • A62195 HTC Tool 11/64 3/16 9/32 2 30° 2 TiALN Available to Order*
    $14.00
  • A62167 HTC Tool 11/64 3/16 9/32 2 30° 2 TiALN Available to Order*
    $21.76
  • A61908 HTC Tool 9/32 3/8 11/16 3-3/8 30° 4 TiN Available to Order*
    $23.02
  • A60624 HTC Tool 1 1 1-5/8 4-1/8 30° 2 TiN Available to Order*
    $66.18
  • A60140 HTC Tool 1/2 1/2 1/2 2-1/2 30° 4 TiN Available to Order*
    $29.37
  • A68304 HTC Tool 23/64 3/8 9/16 3-1/8 30° 2 TiN Available to Order*
    $22.73
  • A67545 HTC Tool 9/16 1/2 1-1/8 3-1/8 30° 2 Uncoated Available to Order*
    $22.03
  • A67403 HTC Tool 7/16 1/2 1 2-11/16 30° 4 TiCN Available to Order*
    $39.40
  • A65925 HTC Tool 3/8 3/8 1-1/8 2-7/8 30° 4 TiCN Available to Order*
    $16.16
  • A62869 HTC Tool 1-1/4 1-1/4 3 5-1/2 30° 6 Uncoated Available to Order*
    $98.43
  • A62289 HTC Tool 1-1/2 1-1/4 3 5-1/2 40° 3 Uncoated Available to Order*
    $120.21
  • A62189 HTC Tool 11/64 3/16 15/32 2-1/4 30° 2 Uncoated Available to Order*
    $11.58
  • A62161 HTC Tool 11/64 3/16 15/32 2-1/4 30° 2 Uncoated Available to Order*
    $18.15
  • A61906 HTC Tool 9/32 3/8 11/16 3-3/8 30° 4 TiCN Available to Order*
    $24.69
  • A60625 HTC Tool 1 1 2-1/4 4-3/4 30° 2 Uncoated Available to Order*
    $93.90
  • A60135 HTC Tool 1/2 1/2 1/2 2-1/2 30° 5 TiCN Available to Order*
    $33.79
  • A76813 ACT 7/16 7/16 1 2-11/16 30° 4 ALTiN 3
    $79.95
  • A76734 ACT 9/16 9/16 1-1/8 3-1/8 30° 2 Uncoated 16
    $42.80
  • A68302 HTC Tool 23/64 3/8 9/16 3-1/8 30° 2 TiCN Available to Order*
    $24.38
  • A65926 HTC Tool 3/8 3/8 1-1/8 2-7/8 30° 4 TiALN Available to Order*
    $16.99
  • A62872 HTC Tool 1-1/4 1-1/4 3 5-1/2 30° 6 TiN Available to Order*
    $116.06
  • A62292 HTC Tool 1-1/2 1-1/4 3 5-1/2 40° 3 TiN Available to Order*
    $141.09

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

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