Double End Cobalt End Mills

Double End Cobalt End Mills

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
    A67963 HTC Tool 15/16 1 1-5/8 5-7/8 30° 2 TiALN Available to Order*
    $92.77
  • A63887 HTC Tool 1/2 1/2 1 4-1/8 30° 4 TiALN Available to Order*
    $31.76
  • A68513 HTC Tool 31/32 1 1-5/8 5-7/8 30° 2 Uncoated Available to Order*
    $71.54
  • A63983 HTC Tool 1/2 1/2 1 4-1/8 30° 4 TiALN Available to Order*
    $38.61
  • A68516 HTC Tool 31/32 1 1-5/8 5-7/8 30° 2 TiN Available to Order*
    $87.06
  • A68089 HTC Tool 17/32 5/8 1-3/8 5 30° 4 Uncoated Available to Order*
    $45.79
  • A68514 HTC Tool 31/32 1 1-5/8 5-7/8 30° 2 TiCN Available to Order*
    $94.79
  • A68092 HTC Tool 17/32 5/8 1-3/8 5 30° 4 TiN Available to Order*
    $54.54
  • A68515 HTC Tool 31/32 1 1-5/8 5-7/8 30° 2 TiALN Available to Order*
    $98.68
  • A68090 HTC Tool 17/32 5/8 1-3/8 5 30° 4 TiCN Available to Order*
    $58.88
  • A68091 HTC Tool 17/32 5/8 1-3/8 5 30° 4 TiALN Available to Order*
    $61.07
  • A60693 HTC Tool 1 1 1-5/8 5-7/8 30° 2 Uncoated Available to Order*
    $59.48
  • A76770 ACT 1 1 1-5/8 5.8750 30° 2 Uncoated 21
    $176.68
  • A67541 HTC Tool 9/16 5/8 1-3/8 5 30° 4 Uncoated Available to Order*
    $30.26
  • A67581 HTC Tool 9/16 5/8 1-3/8 5 30° 4 Uncoated Available to Order*
    $36.84
  • A60696 HTC Tool 1 1 1-5/8 5-7/8 30° 2 TiN Available to Order*
    $75.00
  • A76706 ACT 9/16 9/16 1-3/8 5 30° 4 Uncoated 20
    $80.69
  • A60694 HTC Tool 1 1 1-5/8 5-7/8 30° 2 TiCN Available to Order*
    $82.75
  • A76787 ACT 1 1 1-5/8 5.8750 30° 2 ALTiN 8
    $189.70
  • A67544 HTC Tool 9/16 5/8 1-3/8 5 30° 4 TiN Available to Order*
    $39.01
  • A67584 HTC Tool 9/16 5/8 1-3/8 5 30° 4 TiN Available to Order*
    $45.58
  • A60695 HTC Tool 1 1 1-5/8 5-7/8 30° 2 TiALN Available to Order*
    $86.65
  • A76759 ACT 0.2813 0.2813 9/16 3-3/8 30° 2 Uncoated 23
    $42.68
  • A67542 HTC Tool 9/16 5/8 1-3/8 5 30° 4 TiCN Available to Order*
    $43.35
  • A76776 ACT 0.2813 0.2813 9/16 3-3/8 30° 2 ALTiN 7
    $53.40
  • A67582 HTC Tool 9/16 5/8 1-3/8 5 30° 4 TiCN Available to Order*
    $49.95
  • A76761 ACT 0.3438 0.3438 9/16 3-1/2 30° 2 Uncoated 21
    $42.68
  • A76722 ACT 9/16 9/16 1-3/8 5 30° 4 ALTiN 9
    $98.79
  • A76778 ACT 0.3438 0.3438 9/16 3-1/2 30° 2 ALTiN 4
    $38.88
  • A67543 HTC Tool 9/16 5/8 1-3/8 5 30° 4 TiALN Available to Order*
    $45.55
  • A76763 ACT 0.4063 0.4063 13/16 4-1/8 30° 2 Uncoated 68
    $53.35
  • A67583 HTC Tool 9/16 5/8 1-3/8 5 30° 4 TiALN Available to Order*
    $52.12
  • A76780 ACT 0.4063 0.4063 13/16 4-1/8 30° 2 ALTiN 20
    $68.32
  • A68137 HTC Tool 19/32 5/8 1-3/8 5 30° 4 Uncoated Available to Order*
    $39.62
  • A68157 HTC Tool 19/32 5/8 1-3/8 5 30° 4 Uncoated Available to Order*
    $45.79
  • A68140 HTC Tool 19/32 5/8 1-3/8 5 30° 4 TiN Available to Order*
    $48.34
  • A68160 HTC Tool 19/32 5/8 1-3/8 5 30° 4 TiN Available to Order*
    $54.54
  • A68138 HTC Tool 19/32 5/8 1-3/8 5 30° 4 TiCN Available to Order*
    $52.70
  • A68158 HTC Tool 19/32 5/8 1-3/8 5 30° 4 TiCN Available to Order*
    $58.88
  • A68139 HTC Tool 19/32 5/8 1-3/8 5 30° 4 TiALN Available to Order*
    $54.88
  • A68159 HTC Tool 19/32 5/8 1-3/8 5 30° 4 TiALN Available to Order*
    $61.07
  • A66611 HTC Tool 5/8 5/8 1-3/8 5 30° 4 Uncoated Available to Order*
    $28.42
  • A66719 HTC Tool 5/8 5/8 1-3/8 5 30° 4 Uncoated Available to Order*
    $35.84
  • A76707 ACT 5/8 5/8 1-3/8 5 30° 4 Uncoated 25
    $80.97
  • A66614 HTC Tool 5/8 5/8 1-3/8 5 30° 4 TiN Available to Order*
    $37.16
  • A66722 HTC Tool 5/8 5/8 1-3/8 5 30° 4 TiN Available to Order*
    $44.56
  • A66612 HTC Tool 5/8 5/8 1-3/8 5 30° 4 TiCN Available to Order*
    $41.52
  • A66720 HTC Tool 5/8 5/8 1-3/8 5 30° 4 TiCN Available to Order*
    $48.93
  • A76723 ACT 5/8 5/8 1-3/8 5 30° 4 ALTiN 20
    $95.65
  • A66613 HTC Tool 5/8 5/8 1-3/8 5 30° 4 TiALN Available to Order*
    $43.70
  • A66721 HTC Tool 5/8 5/8 1-3/8 5 30° 4 TiALN Available to Order*
    $51.10
  • A68205 HTC Tool 21/32 3/4 1-5/8 5-5/8 30° 4 Uncoated Available to Order*
    $49.69
  • A68225 HTC Tool 21/32 3/4 1-5/8 5-5/8 30° 4 Uncoated Available to Order*
    $58.51
  • A68208 HTC Tool 21/32 3/4 1-5/8 5-5/8 30° 4 TiN Available to Order*
    $59.67
  • A68228 HTC Tool 21/32 3/4 1-5/8 5-5/8 30° 4 TiN Available to Order*
    $68.49
  • A68206 HTC Tool 21/32 3/4 1-5/8 5-5/8 30° 4 TiCN Available to Order*
    $64.67
  • A68226 HTC Tool 21/32 3/4 1-5/8 5-5/8 30° 4 TiCN Available to Order*
    $73.48
  • A68207 HTC Tool 21/32 3/4 1-5/8 5-5/8 30° 4 TiALN Available to Order*
    $67.17
  • A68227 HTC Tool 21/32 3/4 1-5/8 5-5/8 30° 4 TiALN Available to Order*
    $75.98
  • A67613 HTC Tool 11/16 3/4 1-5/8 5-5/8 30° 4 Uncoated Available to Order*
    $47.18
  • A67629 HTC Tool 11/16 3/4 1-5/8 5-5/8 30° 4 Uncoated Available to Order*
    $58.51
  • A67616 HTC Tool 11/16 3/4 1-5/8 5-5/8 30° 4 TiN Available to Order*
    $57.17
  • A67632 HTC Tool 11/16 3/4 1-5/8 5-5/8 30° 4 TiN Available to Order*
    $68.49
  • A67614 HTC Tool 11/16 3/4 1-5/8 5-5/8 30° 4 TiCN Available to Order*
    $62.16
  • A67630 HTC Tool 11/16 3/4 1-5/8 5-5/8 30° 4 TiCN Available to Order*
    $73.48
  • A67615 HTC Tool 11/16 3/4 1-5/8 5-5/8 30° 4 TiALN Available to Order*
    $64.67
  • A67631 HTC Tool 11/16 3/4 1-5/8 5-5/8 30° 4 TiALN Available to Order*
    $75.98
  • A68269 HTC Tool 23/32 3/4 1-5/8 5-5/8 30° 4 Uncoated Available to Order*
    $49.69
  • A68289 HTC Tool 23/32 3/4 1-5/8 5-5/8 30° 4 Uncoated Available to Order*
    $58.51
  • A68272 HTC Tool 23/32 3/4 1-5/8 5-5/8 30° 4 TiN Available to Order*
    $59.67
  • A68292 HTC Tool 23/32 3/4 1-5/8 5-5/8 30° 4 TiN Available to Order*
    $68.49
  • A68270 HTC Tool 23/32 3/4 1-5/8 5-5/8 30° 4 TiCN Available to Order*
    $64.67
  • A68290 HTC Tool 23/32 3/4 1-5/8 5-5/8 30° 4 TiCN Available to Order*
    $73.48
  • A68271 HTC Tool 23/32 3/4 1-5/8 5-5/8 30° 4 TiALN Available to Order*
    $67.17
  • A68291 HTC Tool 23/32 3/4 1-5/8 5-5/8 30° 4 TiALN Available to Order*
    $75.98
  • A65344 HTC Tool 3/4 3/4 1-5/8 5-5/8 30° 4 Uncoated Available to Order*
    $36.46
  • A65468 HTC Tool 3/4 3/4 1-5/8 5-5/8 30° 4 Uncoated Available to Order*
    $45.28
  • A76708 ACT 3/4 3/4 1-5/8 5.6250 30° 4 Uncoated 13
    $107.20
  • A65347 HTC Tool 3/4 3/4 1-5/8 5-5/8 30° 4 TiN Available to Order*
    $46.45
  • A65471 HTC Tool 3/4 3/4 1-5/8 5-5/8 30° 4 TiN Available to Order*
    $55.28
  • A65345 HTC Tool 3/4 3/4 1-5/8 5-5/8 30° 4 TiCN Available to Order*
    $51.45
  • A65469 HTC Tool 3/4 3/4 1-5/8 5-5/8 30° 4 TiCN Available to Order*
    $60.27
  • A76724 ACT 3/4 3/4 1-5/8 5.6250 30° 4 ALTiN 10
    $130.58
  • A65346 HTC Tool 3/4 3/4 1-5/8 5-5/8 30° 4 TiALN Available to Order*
    $53.94
  • A65470 HTC Tool 3/4 3/4 1-5/8 5-5/8 30° 4 TiALN Available to Order*
    $62.77
  • A68341 HTC Tool 25/32 7/8 1-7/8 6-1/8 30° 4 Uncoated Available to Order*
    $54.82
  • A68357 HTC Tool 25/32 7/8 1-7/8 6-1/8 30° 4 Uncoated Available to Order*
    $75.93
  • A68344 HTC Tool 25/32 7/8 1-7/8 6-1/8 30° 4 TiN Available to Order*
    $69.27
  • A68360 HTC Tool 25/32 7/8 1-7/8 6-1/8 30° 4 TiN Available to Order*
    $90.37
  • A68342 HTC Tool 25/32 7/8 1-7/8 6-1/8 30° 4 TiCN Available to Order*
    $76.49
  • A68358 HTC Tool 25/32 7/8 1-7/8 6-1/8 30° 4 TiCN Available to Order*
    $97.61
  • A68343 HTC Tool 25/32 7/8 1-7/8 6-1/8 30° 4 TiALN Available to Order*
    $80.09
  • A68359 HTC Tool 25/32 7/8 1-7/8 6-1/8 30° 4 TiALN Available to Order*
    $101.20
  • A67809 HTC Tool 13/16 7/8 1-7/8 6-1/8 30° 4 Uncoated Available to Order*
    $52.98
  • A67829 HTC Tool 13/16 7/8 1-7/8 6-1/8 30° 4 Uncoated Available to Order*
    $75.93
  • A67812 HTC Tool 13/16 7/8 1-7/8 6-1/8 30° 4 TiN Available to Order*
    $67.42
  • A67832 HTC Tool 13/16 7/8 1-7/8 6-1/8 30° 4 TiN Available to Order*
    $90.37
  • A67810 HTC Tool 13/16 7/8 1-7/8 6-1/8 30° 4 TiCN Available to Order*
    $74.64
  • A67830 HTC Tool 13/16 7/8 1-7/8 6-1/8 30° 4 TiCN Available to Order*
    $97.61
  • A67811 HTC Tool 13/16 7/8 1-7/8 6-1/8 30° 4 TiALN Available to Order*
    $78.27

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

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