Double End Cobalt End Mills

Double End Cobalt End Mills

2 Flute Miniature
2 Flute Miniature
2 Flute Standard
2 Flute Standard
4 Flute Miniature
4 Flute Miniature
4 Flute Standard
4 Flute Standard

Double end cobalt end mills have a cutting edge machined on both ends of the tool, effectively doubling the usable tool life and reducing cost per cutting edge compared to single-end designs. Available in 2 and 4 flute configurations, in both miniature and standard sizes.

Two Cutting Edges, One Tool: Once the first end wears out, simply flip the tool around and continue using the second cutting edge — ideal for shops looking to reduce tooling costs on high-volume or lower-precision work.

2 Flute vs. 4 Flute: 2 flute tools provide better chip evacuation in slotting and deeper cuts, while 4 flute tools offer a smoother finish and are better suited to profiling and lighter finishing passes.

Miniature vs. Standard: Miniature sizes are built for small-diameter detail work and tight-tolerance features, while standard sizes cover general-purpose milling across a broader size range.

  • 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
    A66293 HTC Tool 3/16 3/16 1/2 2-1/4 30° 2 TiCN Available to Order*
    $14.66
  • A76701 ACT 5/16 5/16 3/4 3-1/2 30° 4 Uncoated 32
    $47.61
  • A68370 HTC Tool 25/64 1/2 13/16 3-3/4 30° 2 TiCN Available to Order*
    $36.46
  • A66294 HTC Tool 3/16 3/16 1/2 2-1/4 30° 2 TiALN Available to Order*
    $15.17
  • A68371 HTC Tool 25/64 1/2 13/16 3-3/4 30° 2 TiALN Available to Order*
    $37.45
  • A67006 HTC Tool 5/16 3/8 3/4 3-1/2 30° 4 TiN Available to Order*
    $21.68
  • A66288 HTC Tool 3/16 3/16 1 3-3/8 30° 2 Uncoated Available to Order*
    $14.48
  • A67873 HTC Tool 13/32 1/2 13/16 3-3/4 30° 2 Uncoated Available to Order*
    $26.31
  • A67004 HTC Tool 5/16 3/8 3/4 3-1/2 30° 4 TiCN Available to Order*
    $23.34
  • A66291 HTC Tool 3/16 3/16 1 3-3/8 30° 2 TiN Available to Order*
    $16.53
  • A76717 ACT 5/16 5/16 3/4 3-1/2 30° 4 ALTiN 9
    $51.46
  • A67876 HTC Tool 13/32 1/2 13/16 3-3/4 30° 2 TiN Available to Order*
    $30.33
  • A66289 HTC Tool 3/16 3/16 1 3-3/8 30° 2 TiCN Available to Order*
    $17.56
  • A67874 HTC Tool 13/32 1/2 13/16 3-3/4 30° 2 TiCN Available to Order*
    $32.37
  • A67005 HTC Tool 5/16 3/8 3/4 3-1/2 30° 4 TiALN Available to Order*
    $24.17
  • A66290 HTC Tool 3/16 3/16 1 3-3/8 30° 2 TiALN Available to Order*
    $18.06
  • A68233 HTC Tool 21/64 3/8 3/4 3-1/2 30° 4 Uncoated Available to Order*
    $19.74
  • A67875 HTC Tool 13/32 1/2 13/16 3-3/4 30° 2 TiALN Available to Order*
    $33.37
  • A68421 HTC Tool 27/64 1/2 13/16 3-3/4 30° 2 Uncoated Available to Order*
    $28.75
  • A68245 HTC Tool 21/64 3/8 3/4 3-1/2 30° 4 Uncoated Available to Order*
    $23.16
  • A68424 HTC Tool 27/64 1/2 13/16 3-3/4 30° 2 TiN Available to Order*
    $32.77
  • A68236 HTC Tool 21/64 3/8 3/4 3-1/2 30° 4 TiN Available to Order*
    $23.06
  • A68422 HTC Tool 27/64 1/2 13/16 3-3/4 30° 2 TiCN Available to Order*
    $34.81
  • A68248 HTC Tool 21/64 3/8 3/4 3-1/2 30° 4 TiN Available to Order*
    $26.48
  • A68423 HTC Tool 27/64 1/2 13/16 3-3/4 30° 2 TiALN Available to Order*
    $35.79
  • A68234 HTC Tool 21/64 3/8 3/4 3-1/2 30° 4 TiCN Available to Order*
    $24.72
  • A68246 HTC Tool 21/64 3/8 3/4 3-1/2 30° 4 TiCN Available to Order*
    $28.13
  • A67437 HTC Tool 7/16 1/2 13/16 3-3/4 30° 2 Uncoated Available to Order*
    $22.64
  • A68235 HTC Tool 21/64 3/8 3/4 3-1/2 30° 4 TiALN Available to Order*
    $25.54
  • A67440 HTC Tool 7/16 1/2 13/16 3-3/4 30° 2 TiN Available to Order*
    $26.67
  • A68247 HTC Tool 21/64 3/8 3/4 3-1/2 30° 4 TiALN Available to Order*
    $28.96
  • A67438 HTC Tool 7/16 1/2 13/16 3-3/4 30° 2 TiCN Available to Order*
    $28.70
  • A67439 HTC Tool 7/16 1/2 13/16 3-3/4 30° 2 TiALN Available to Order*
    $29.68
  • A61953 HTC Tool 11/32 3/8 3/4 3-1/2 30° 4 Uncoated Available to Order*
    $19.71
  • A76764 ACT 7/16 7/16 13/16 4-1/8 30° 2 Uncoated 31
    $61.43
  • A61956 HTC Tool 11/32 3/8 3/4 3-1/2 30° 4 TiN Available to Order*
    $23.02
  • A76781 ACT 7/16 7/16 13/16 4-1/8 30° 2 ALTiN 17
    $77.06
  • A61954 HTC Tool 11/32 3/8 3/4 3-1/2 30° 4 TiCN Available to Order*
    $24.69
  • A68477 HTC Tool 29/64 1/2 13/16 3-3/4 30° 2 Uncoated Available to Order*
    $28.75
  • A61955 HTC Tool 11/32 3/8 3/4 3-1/2 30° 4 TiALN Available to Order*
    $25.49
  • A68480 HTC Tool 29/64 1/2 13/16 3-3/4 30° 2 TiN Available to Order*
    $32.77
  • A68297 HTC Tool 23/64 3/8 3/4 3-1/2 30° 4 Uncoated Available to Order*
    $19.74
  • A68478 HTC Tool 29/64 1/2 13/16 3-3/4 30° 2 TiCN Available to Order*
    $34.81
  • A68313 HTC Tool 23/64 3/8 3/4 3-1/2 30° 4 Uncoated Available to Order*
    $23.16
  • A68479 HTC Tool 29/64 1/2 13/16 3-3/4 30° 2 TiALN Available to Order*
    $35.79
  • A68300 HTC Tool 23/64 3/8 3/4 3-1/2 30° 4 TiN Available to Order*
    $23.06
  • A68316 HTC Tool 23/64 3/8 3/4 3-1/2 30° 4 TiN Available to Order*
    $26.48
  • A68021 HTC Tool 15/32 1/2 13/16 3-3/4 30° 2 Uncoated Available to Order*
    $26.31
  • A68298 HTC Tool 23/64 3/8 3/4 3-1/2 30° 4 TiCN Available to Order*
    $24.72
  • A68024 HTC Tool 15/32 1/2 13/16 3-3/4 30° 2 TiN Available to Order*
    $30.33
  • A68314 HTC Tool 23/64 3/8 3/4 3-1/2 30° 4 TiCN Available to Order*
    $28.13
  • A68022 HTC Tool 15/32 1/2 13/16 3-3/4 30° 2 TiCN Available to Order*
    $32.37
  • A68299 HTC Tool 23/64 3/8 3/4 3-1/2 30° 4 TiALN Available to Order*
    $25.54
  • A68023 HTC Tool 15/32 1/2 13/16 3-3/4 30° 2 TiALN Available to Order*
    $33.37
  • A68541 HTC Tool 31/64 1/2 13/16 3-3/4 30° 2 Uncoated Available to Order*
    $28.75
  • A68315 HTC Tool 23/64 3/8 3/4 3-1/2 30° 4 TiALN Available to Order*
    $28.96
  • A68544 HTC Tool 31/64 1/2 13/16 3-3/4 30° 2 TiN Available to Order*
    $32.77
  • A65932 HTC Tool 3/8 3/8 3/4 3-1/2 30° 4 Uncoated Available to Order*
    $18.36
  • A76702 ACT 3/8 3/8 3/4 3-1/2 30° 4 Uncoated 40
    $40.90
  • A68542 HTC Tool 31/64 1/2 13/16 3-3/4 30° 2 TiCN Available to Order*
    $34.81
  • A68543 HTC Tool 31/64 1/2 13/16 3-3/4 30° 2 TiALN Available to Order*
    $35.79
  • A65935 HTC Tool 3/8 3/8 3/4 3-1/2 30° 4 TiN Available to Order*
    $21.68
  • A65933 HTC Tool 3/8 3/8 3/4 3-1/2 30° 4 TiCN Available to Order*
    $23.34
  • A63901 HTC Tool 1/2 1/2 13/16 3-3/4 30° 2 Uncoated Available to Order*
    $22.13
  • A76765 ACT 1/2 1/2 13/16 3-3/4 30° 2 Uncoated Available to Order*
    $61.73
  • A76718 ACT 3/8 3/8 3/4 3-1/2 30° 4 ALTiN 19
    $51.17
  • A65934 HTC Tool 3/8 3/8 3/4 3-1/2 30° 4 TiALN Available to Order*
    $24.17
  • A63904 HTC Tool 1/2 1/2 13/16 3-3/4 30° 2 TiN Available to Order*
    $26.17
  • A68365 HTC Tool 25/64 1/2 1 4-1/8 30° 4 Uncoated Available to Order*
    $28.62
  • A63902 HTC Tool 1/2 1/2 13/16 3-3/4 30° 2 TiCN Available to Order*
    $28.19
  • A76782 ACT 1/2 1/2 13/16 3-3/4 30° 2 ALTiN Available to Order*
    $75.61
  • A68377 HTC Tool 25/64 1/2 1 4-1/8 30° 4 Uncoated Available to Order*
    $34.16
  • A68368 HTC Tool 25/64 1/2 1 4-1/8 30° 4 TiN Available to Order*
    $34.64
  • A63903 HTC Tool 1/2 1/2 13/16 3-3/4 30° 2 TiALN Available to Order*
    $29.19
  • A68380 HTC Tool 25/64 1/2 1 4-1/8 30° 4 TiN Available to Order*
    $40.16
  • A68077 HTC Tool 17/32 5/8 1-1/8 4-1/2 30° 2 Uncoated Available to Order*
    $35.16
  • A68366 HTC Tool 25/64 1/2 1 4-1/8 30° 4 TiCN Available to Order*
    $37.64
  • A68080 HTC Tool 17/32 5/8 1-1/8 4-1/2 30° 2 TiN Available to Order*
    $42.70
  • A68378 HTC Tool 25/64 1/2 1 4-1/8 30° 4 TiCN Available to Order*
    $43.17
  • A68078 HTC Tool 17/32 5/8 1-1/8 4-1/2 30° 2 TiCN Available to Order*
    $46.45
  • A68367 HTC Tool 25/64 1/2 1 4-1/8 30° 4 TiALN Available to Order*
    $39.12
  • A68079 HTC Tool 17/32 5/8 1-1/8 4-1/2 30° 2 TiALN Available to Order*
    $48.33
  • A68379 HTC Tool 25/64 1/2 1 4-1/8 30° 4 TiALN Available to Order*
    $44.67
  • A67549 HTC Tool 9/16 5/8 1-1/8 4-1/2 30° 2 Uncoated Available to Order*
    $31.56
  • A67869 HTC Tool 13/32 1/2 1 4-1/8 30° 4 Uncoated Available to Order*
    $24.35
  • A67552 HTC Tool 9/16 5/8 1-1/8 4-1/2 30° 2 TiN Available to Order*
    $39.09
  • A67889 HTC Tool 13/32 1/2 1 4-1/8 30° 4 Uncoated Available to Order*
    $29.35
  • A67550 HTC Tool 9/16 5/8 1-1/8 4-1/2 30° 2 TiCN Available to Order*
    $42.84
  • A67872 HTC Tool 13/32 1/2 1 4-1/8 30° 4 TiN Available to Order*
    $30.36
  • A67551 HTC Tool 9/16 5/8 1-1/8 4-1/2 30° 2 TiALN Available to Order*
    $44.73
  • A76766 ACT 9/16 9/16 1-1/8 5 30° 2 Uncoated 6
    $78.87
  • A67892 HTC Tool 13/32 1/2 1 4-1/8 30° 4 TiN Available to Order*
    $35.35
  • A76783 ACT 9/16 9/16 1-1/8 5 30° 2 ALTiN 13
    $70.76
  • A67870 HTC Tool 13/32 1/2 1 4-1/8 30° 4 TiCN Available to Order*
    $33.36
  • A68141 HTC Tool 19/32 5/8 1-1/8 4-1/2 30° 2 Uncoated Available to Order*
    $35.16
  • A67890 HTC Tool 13/32 1/2 1 4-1/8 30° 4 TiCN Available to Order*
    $38.37
  • A68144 HTC Tool 19/32 5/8 1-1/8 4-1/2 30° 2 TiN Available to Order*
    $42.70
  • A67871 HTC Tool 13/32 1/2 1 4-1/8 30° 4 TiALN Available to Order*
    $34.86
  • A68142 HTC Tool 19/32 5/8 1-1/8 4-1/2 30° 2 TiCN Available to Order*
    $46.45
  • A67891 HTC Tool 13/32 1/2 1 4-1/8 30° 4 TiALN Available to Order*
    $39.87

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

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