End Mills

End Mills

Made in USA since 1992

Which material is right for your job?

Carbide High Performance
Carbide High Performance Exceptional wear resistance Fine finishes at high speed Best for Aerospace, exotic alloys, finishing passes
Carbide
Carbide Versatile, general-purpose Handles heavy cuts well Best for General shop work, tool and die
Carbide Roughers
Carbide Roughers Fast material removal Long edge life under load Best for Roughing before a finishing pass
Cobalt
Cobalt Tougher than carbide More affordable option Best for Stainless, high-temp alloys
HSS
HSS Most affordable, widely stocked Less prone to chipping Best for Aluminum, softer materials, manual milling

Choosing a coating

TiN Good all-around edge retention and corrosion resistance, at lower cutting speeds than TiCN or ALTiN.
TiCN Better wear resistance for abrasive or difficult materials — a step up from TiN when you need more durability.
ALTiN Highest heat resistance, built for stainless and alloy steels at higher speeds and feeds.
Full coatings guide →

Atlas Cutting Tools stocks one of the largest selections of USA-manufactured end mills available online. Choose from Carbide, Cobalt, and HSS (High Speed Steel) end mills in square end, ball end, corner radius, and rougher/finisher styles, available in stub, regular, and long lengths. Our Carbide High Performance line includes variable index and variable pitch designs in 3, 4, 5, and 6 flute configurations, finished with ALTiN or ALCRO-MAX coatings for extended tool life in demanding applications.

Whether you're roughing aluminum, finishing hardened steel, or machining exotic alloys, we carry the flute count, coating, and geometry to match your job. Every end mill is manufactured right here in the USA using premium sub-micro-grain carbide and the latest CNC production methods, backed by our 97% same-day fill rate and competitive wholesale pricing. Browse by material below, or use our Tool Finder to narrow results by size and specification.

 

  • 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
    A42622 ACT 1/2 1/2 2 4 .03 38° 6 No ALCRO-MAX 20
    $143.81
  • A42268 ACT 1/4 1/4 1-1/8 3 38° 4 No ALCRO-MAX 36
    $34.67
  • A42455 ACT 1/4 1/4 1-1/2 4 38° 5 No ALCRO-MAX 51
    $46.10
  • A42638 ACT 3/8 3/8 1 2-1/2 38° 7 No ALCRO-MAX 15
    $63.20
  • A71615 ACT 1/8 1/8 1/4 1-1/2 .010 45° 3 ZRN 16
    $19.67
  • A71597 ACT 1/8 1/8 1/4 1-1/2 .010 45° 2 ZRN 9
    $19.67
  • A71589 ACT 3/16 3/16 3/8 2 45° 2 ZRN 7
    $23.75
  • A45256 ACT 0.015 1/8 0.078 2-1/2 30° 3 ALTiN 13
    $52.85
  • A44596 ACT 0.010 1/8 0.015 0.125 2-1/2 30° 3 ALTiN 6
    $70.92
  • A44404 ACT 0.010 1/8 0.015 0.125 2-1/2 30° 3 ALTiN 18
    $53.68
  • A70685 HTC Tool 1/32 1/8 1/4 2-1/2 1-1/2° 30° 3 TiN Available to Order*
    $32.38
  • A70059 HTC Tool 1/64 1/8 1/16 1-1/2 30° 3 ALTiN Available to Order*
    $16.51
  • A69183 HTC Tool 1/64 1/8 1/16 1-1/2 30° 4 TiN Available to Order*
    $17.70
  • A69003 HTC Tool 1/32 1/8 1/16 1-1/2 30° 2 TiN Available to Order*
    $10.18
  • A69396 HTC Tool 3/64 1/8 3/32 1-1/2 30° 4 ALTiN Available to Order*
    $17.85
  • A69576 HTC Tool 3/64 1/8 3/32 1-1/2 30° 4 ALTiN Available to Order*
    $10.50
  • A69306 HTC Tool 3/64 1/8 3/32 1-1/2 30° 2 ALTiN Available to Order*
    $17.85
  • A69486 HTC Tool 3/64 1/8 3/32 1-1/2 30° 2 ALTiN Available to Order*
    $10.50
  • A70570 HTC Tool 5/16 5/16 7/8 2-1/2 30° 6 ALTiN Available to Order*
    $19.70
  • A68873 HTC Tool 1.5MM 1.5MM 5MM 38MM 30° 2 ALTiN Available to Order*
    $11.09
  • A69908 HTC Tool 1.5MM 1.5MM 5MM 38MM 30° 3 ALTiN Available to Order*
    $10.70
  • A69722 HTC Tool 1.5MM 1.5MM 5MM 38MM 30° 2 ALTiN Available to Order*
    $10.70
  • A68660 HTC Tool 4.0MM 3/8 7/16 2-3/8 30° 4 TiN Available to Order*
    $13.71
  • A68656 HTC Tool 4.0MM 3/8 7/16 2-5/16 30° 2 TiN Available to Order*
    $13.71
  • A68203 HTC Tool 21/32 1/2 17/64 2-11/16 30° 8 TiALN Available to Order*
    $67.36
  • A67356 HTC Tool 7/16 3/8 1/4 2-1/2 1/16 4 TiALN Available to Order*
    $35.71
  • A67348 HTC Tool 7/16 3/8 1/4 2-1/2 1/16 4 TiALN Available to Order*
    $37.42
  • A67081 HTC Tool 7/8 1/2 3/4 2-3/4 30° 2 TiALN Available to Order*
    $48.54
  • A67017 HTC Tool 5/16 3/8 3/4 2-1/2 30° 4 TiALN Available to Order*
    $25.54
  • A66893 HTC Tool 5/16 3/8 3/4 2-1/2 30° 3 TiALN Available to Order*
    $28.05
  • A66873 HTC Tool 5/16 3/8 3/4 2-1/2 30° 3 TiALN Available to Order*
    $38.98
  • A66869 HTC Tool 5/16 3/8 3/4 2-1/2 30° 3 TiALN Available to Order*
    $26.29
  • A66810 HTC Tool 5/16 5/16 15/32 1-9/16 30° 2 TiN Available to Order*
    $18.57
  • A66334 HTC Tool 3/16 3/8 1/2 2-3/8 30° 4 TiALN Available to Order*
    $25.81
  • A66235 HTC Tool 3/16 3/8 3/8 2-5/16 30° 2 TiN Available to Order*
    $13.67
  • A66229 HTC Tool 3/16 3/8 1/2 2-3/8 30° 4 TiCN Available to Order*
    $28.42
  • A66207 HTC Tool 3/16 3/8 7/16 2-5/16 30° 2 TiN Available to Order*
    $20.46
  • A66202 HTC Tool 3/16 3/8 1/2 2-3/8 30° 3 TiALN Available to Order*
    $32.64
  • A65626 HTC Tool 3/8 3/8 3/4 2-1/2 40° 3 TiALN Available to Order*
    $27.90
  • A65586 HTC Tool 3/8 3/8 3/4 2-1/2 40° 3 TiALN Available to Order*
    $27.90
  • A65063 HTC Tool 3/4 3/4 1-1/2 3-3/4 30° 6 TiALN Available to Order*
    $53.31
  • A65027 HTC Tool 1/16 3/16 7/32 2-1/4 30° 4 TiALN Available to Order*
    $15.17
  • A64903 HTC Tool 1/8 3/8 3/8 3-1/16 30° 3 TiALN Available to Order*
    $22.51
  • A64898 HTC Tool 1/8 3/8 3/8 3-1/16 30° 4 TiCN Available to Order*
    $23.34
  • A64839 HTC Tool 1/8 3/8 3/8 2-5/16 30° 2 TiALN Available to Order*
    $15.40
  • A64832 HTC Tool 1/8 3/8 5/8 3-9/16 30° 4 TiN Available to Order*
    $19.65
  • A64814 HTC Tool 1/8 3/8 3/8 3-1/16 30° 2 TiCN Available to Order*
    $19.71
  • A64787 HTC Tool 1/8 3/8 3/8 2-3/8 30° 2 TiALN Available to Order*
    $26.72
  • A64519 HTC Tool 1/8 3/8 3/8 3-1/16 30° 3 TiALN Available to Order*
    $28.17
  • A64363 HTC Tool 1/4 3/8 1-1/4 3-1/16 30° 4 TiALN Available to Order*
    $32.26
  • A64087 HTC Tool 1/4 3/8 5/8 2-1/2 37° 2 TiALN Available to Order*
    $17.38
  • A64075 HTC Tool 1/4 3/8 5/8 2-1/2 37° 2 TiALN Available to Order*
    $24.61
  • A62779 HTC Tool 1-1/4 1 31/64 3-15/16 30° 6 TiALN Available to Order*
    $196.73
  • A62023 HTC Tool 5/64 3/8 5/16 3-1/16 30° 2 TiALN Available to Order*
    $20.80
  • A61992 HTC Tool 3/64 3/16 1/16 1 30° 2 TiN Available to Order*
    $10.59
  • A61988 HTC Tool 3/64 3/16 5/32 1-1/8 30° 2 TiN Available to Order*
    $10.59
  • A61803 HTC Tool 5/32 3/8 7/16 2-3/8 30° 4 TiALN Available to Order*
    $18.95
  • A61799 HTC Tool 5/32 3/8 7/16 2-3/8 30° 4 TiALN Available to Order*
    $15.67
  • A61735 HTC Tool 5/32 3/8 7/16 3-1/8 30° 4 TiALN Available to Order*
    $30.53
  • A61675 HTC Tool 5/32 3/8 7/16 3-1/8 30° 4 TiALN Available to Order*
    $43.18
  • A61671 HTC Tool 5/32 3/8 7/16 3-1/8 30° 2 TiALN Available to Order*
    $32.64
  • A61431 HTC Tool 1/32 3/16 3/32 2-1/4 30° 2 TiALN Available to Order*
    $16.75
  • A61415 HTC Tool 1/32 3/16 3/32 2-1/4 30° 2 TiALN Available to Order*
    $22.81
  • A61411 HTC Tool 1/32 1/8 1/2 2-1/2 1-1/2° 30° 3 TiALN Available to Order*
    $35.66
  • A61265 HTC Tool 2 2 8 11-3/4 30° 6 Uncoated Available to Order*
    $228.99
  • A61164 HTC Tool 2 2 3 6-3/4 30° 2 TiN Available to Order*
    $193.04
  • A61128 HTC Tool 2 2 4 7-3/4 30° 4 TiN Available to Order*
    $222.63
  • A60273 HTC Tool 5/16 3/8 3/4 2-1/2 30° 3 TiALN Available to Order*
    $38.98
  • A60236 HTC Tool 3/16 3/8 1/2 2-3/8 30° 3 TiALN Available to Order*
    $26.29
  • A59650 ACT 1/4 1/4 1-1/2 4 38° 5 No ALCRO-MAX 73
    $47.95
  • A59548 ACT 1/4 1/4 1-1/2 4 38° 4 No ALCRO-MAX 100
    $60.86
  • A59247 ACT 1/2 1/2 1-1/4 3 0.04 38° 6 Yes ALCRO-MAX 45
    $116.68
  • A59231 ACT 3/8 3/8 1 2-1/2 38° 6 No ALCRO-MAX 22
    $59.00
  • A59163 ACT 1/4 1/4 1-1/2 4 0.03 38° 5 No ALCRO-MAX 15
    $52.32
  • A58957 ACT 1/4 1/4 1-1/2 4 0.03 38° 4 No ALCRO-MAX 100
    $47.79
  • A58914 ACT 1/4 1/4 1-1/2 4 38° 4 No ALCRO-MAX 15
    $43.41
  • A57699 ACT 1/8 1/8 3/4 2-1/4 45° 3 ZRN 42
    $37.77
  • A56966 ACT 0.012 0.125 0.036 1-1/2 30° 4 ALTiN 8
    $49.14
  • A56862 ACT 0.011 0.125 0.033 1-1/2 30° 4 ALTiN Available to Order*
    $40.57
  • A56755 ACT 0.007 0.125 0.021 1-1/2 30° 2 ALTiN 100
    $43.70
  • A56647 ACT 0.007 0.125 0.021 1-1/2 30° 2 ALTiN 51
    $49.02
  • A56409 ACT 0.02 0.125 0.06 1-1/2 0.005 30° 4 ALTiN 6
    $61.18
  • A55459 ACT 1/8 1/8 1/2 1-1/2 0.03 2 Uncoated Available to Order*
    $15.55
  • A55396 ACT 3/16 3/16 3/4 2 0.01 45° 5 ALTiN 23
    $33.40
  • A55345 ACT 3/4 3/4 1-5/8 4 0.04 45° 3 ALTiN 10
    $209.98
  • A55337 ACT 3/4 3/4 1-5/8 4 0.04 45° 3 Uncoated Available to Order*
    $252.70
  • A55329 ACT 3/4 3/4 1-5/8 4 0.04 60° 3 ALTiN 12
    $280.24
  • A55321 ACT 3/4 3/4 1-5/8 4 0.04 60° 3 Uncoated Available to Order*
    $252.70
  • A49826 ACT 3/16 3/16 3/4 2 45° 5 ALTiN 100
    $29.98
  • A49793 HTC Tool 3/8 3/8 1-1/8 3 45° 6 ALTiN Available to Order*
    $46.41
  • A49342 ACT 5/16 5/16 13/16 2-1/2 45° 3 ALTiN 38
    $37.19
  • A49326 ACT 5/16 5/16 13/16 2-1/2 60° 3 ALTiN 19
    $37.19
  • A79848 ACT 3/8 3/8 1 2-1/2 0° 4 Uncoated 100
    $30.39
  • A79830 ACT 3/8 3/8 1 2-1/2 0° 2 Uncoated 100
    $30.39
  • A79592 ACT 5/8 5/8 1-5/8 3-1/2 0.02 38° 5 No ALCRO-MAX 100
    $204.67
  • A79588 ACT 5/8 5/8 3/4 3 0.02 38° 5 No ALCRO-MAX 100
    $194.73
  • A79584 ACT 5/8 5/8 1-5/8 3-1/2 0.02 38° 5 No ALCRO-MAX 100
    $191.10
  • A79572 ACT 5/8 5/8 3/4 3 0.02 38° 5 No ALCRO-MAX 100
    $181.12
  • A79498 ACT 1/4 1/4 3/4 1-1/4 .238 2-1/2 30° 4 Uncoated 100
    $47.08
  • A79478 ACT 1/4 1/4 3/4 1-1/4 .238 2-1/2 30° 4 Uncoated 100
    $37.02

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

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