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) 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
    A55388 ACT 3/16 3/16 3/4 2 0.01 45° 5 Uncoated 50
    $28.80
  • A55344 ACT 5/8 5/8 1-5/8 3-1/2 0.04 45° 3 ALTiN 9
    $166.45
  • A55336 ACT 5/8 5/8 1-5/8 3-1/2 0.04 45° 3 Uncoated Available to Order*
    $182.80
  • A55320 ACT 5/8 5/8 1-5/8 3-1/2 0.04 60° 3 Uncoated Available to Order*
    $182.80
  • A49889 ACT 1/8 1/8 1/2 1-1/2 0.015 30° 2 Uncoated Available to Order*
    $15.78
  • A49818 ACT 3/16 3/16 3/4 2 45° 5 Uncoated 50
    $25.91
  • A49785 HTC Tool 3/8 3/8 1 2-1/2 45° 6 ALTiN Available to Order*
    $29.55
  • A49668 ACT 0.012 0.125 0.036 1-1/2 30° 4 Uncoated 41
    $39.26
  • A49564 ACT 0.011 0.125 0.033 1-1/2 30° 4 Uncoated 100
    $31.55
  • A49457 ACT 0.007 0.125 0.021 1-1/2 30° 2 Uncoated 100
    $48.90
  • A49349 ACT 0.007 0.125 0.021 1-1/2 30° 2 Uncoated 100
    $39.13
  • A49334 ACT 5/16 5/16 13/16 2-1/2 45° 3 Uncoated 50
    $30.43
  • A49318 ACT 5/16 5/16 13/16 2-1/2 60° 3 Uncoated 50
    $30.43
  • A78907 ACT 1/8 1-1/2 0.0100 2 ALTiN Available to Order*
    $39.04
  • A77722 ACT 0.0300 1/8 0.0450 1-1/2 30° 2 ALTiN Available to Order*
    $35.45
  • A77651 ACT 0.0100 1/8 0.0150 (1/64) 1-1/2 30° 3 ALTiN Available to Order*
    $39.26
  • A77132 ACT 1/8 1/8 1 3 30° 3 ALTiN Available to Order*
    $49.17
  • A77011 ACT 5/16 5/16 1/2 2 30° 4 ALTiN Available to Order*
    $67.72
  • A76976 ACT 3/16 3/16 5/8 2 0.0100 40° 4 Uncoated Available to Order*
    $51.02
  • A76961 ACT 1/8 1/8 1 3 30° 4 ALTiN Available to Order*
    $40.01
  • A76870 ACT 1/8 1/8 3/8 2-5/16 30° 4 ALTiN Available to Order*
    $31.64
  • A76532 ACT 3/16 3/16 3/4 2-1/2 45° 2 ZrN Available to Order*
    $44.70
  • A76488 ACT 3/16 3/16 3/4 2-1/2 45° 3 ZrN Available to Order*
    $39.46
  • A76455 ACT 3/16 3/16 3/4 2-1/2 45° 3 ZrN Available to Order*
    $43.23
  • A76324 ACT 1/8 1/8 1/2 1-1/2 0.0300 45° 3 ZrN Available to Order*
    $25.31
  • A76037 ACT 3/16 3/16 3/4 2-1/2 45° 3 ZrN Available to Order*
    $46.25
  • A75926 ACT 1.500 MM 1.500 MM 4.500 MM 38.000 MM 30° 4 ALTiN Available to Order*
    $17.28
  • A75872 ACT 1.500 MM 1.500 MM 4.500 MM 38.000 MM 30° 4 ALTiN Available to Order*
    $19.75
  • A75708 ACT 1/8 1/8 1/4 1-1/2 0.0150 (1/64) 30° 4 ALTiN Available to Order*
    $13.01
  • A74935 ACT 1/8 1/8 1/4 1-1/2 0.0150 (1/64) 30° 3 ALTiN Available to Order*
    $13.01
  • A74238 HTC Tool 1/64 1/8 1/16 1-1/2 30° 4 TiCN Available to Order*
    $14.99
  • A74102 HTC Tool 1/64 1/8 1/16 1-1/2 30° 2 Uncoated Available to Order*
    $13.61
  • A73606 HTC Tool 1/64 1/8 1/16 1-1/2 30° 3 TiCN Available to Order*
    $17.70
  • A42484 ACT 1/4 1/4 1-1/8 3 38° 5 No ALCRO-MAX 76
    $36.95
  • A42317 ACT 1/4 1/4 1-1/8 3 38° 4 No ALCRO-MAX 75
    $33.61
  • A42658 ACT 3/8 3/8 1 2-1/2 .015 38° 7 No ALCRO-MAX 19
    $57.27
  • A42600 ACT 1/2 1/2 2 4 38° 6 No ALCRO-MAX 60
    $135.40
  • A42622 ACT 1/2 1/2 2 4 .03 38° 6 No ALCRO-MAX 23
    $121.30
  • A42268 ACT 1/4 1/4 1-1/8 3 38° 4 No ALCRO-MAX 36
    $31.09
  • A42455 ACT 1/4 1/4 1-1/2 4 38° 5 No ALCRO-MAX 52
    $41.32
  • A42638 ACT 3/8 3/8 1 2-1/2 38° 7 No ALCRO-MAX 15
    $56.66
  • A71615 ACT 1/8 1/8 1/4 1-1/2 .010 45° 3 ZRN 8
    $17.65
  • A71597 ACT 1/8 1/8 1/4 1-1/2 .010 45° 2 ZRN 2
    $17.65
  • A71589 ACT 3/16 3/16 3/8 2 45° 2 ZRN 7
    $24.11
  • A45256 ACT 0.015 1/8 0.078 2-1/2 30° 3 ALTiN 13
    $47.38
  • A44596 ACT 0.010 1/8 0.015 0.125 2-1/2 30° 3 ALTiN 6
    $63.58
  • A44404 ACT 0.010 1/8 0.015 0.125 2-1/2 30° 3 ALTiN 18
    $48.12
  • A70685 HTC Tool 1/32 1/8 1/4 2-1/2 1-1/2° 30° 3 TiN Available to Order*
    $32.39
  • A70059 HTC Tool 1/64 1/8 1/16 1-1/2 30° 3 ALTiN Available to Order*
    $8.52
  • A69183 HTC Tool 1/64 1/8 1/16 1-1/2 30° 4 TiN Available to Order*
    $13.78
  • A69003 HTC Tool 1/32 1/8 1/16 1-1/2 30° 2 TiN Available to Order*
    $10.20
  • 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*
    $19.72
  • A68873 HTC Tool 1.5MM 1.5MM 5MM 38MM 30° 2 ALTiN Available to Order*
    $11.11
  • 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*
    $13.72
  • A68656 HTC Tool 4.0MM 3/8 7/16 2-5/16 30° 2 TiN Available to Order*
    $13.72
  • A68203 HTC Tool 21/32 1/2 17/64 2-11/16 30° 8 TiALN Available to Order*
    $67.37
  • A67356 HTC Tool 7/16 3/8 1/4 2-1/2 1/16 4 TiALN Available to Order*
    $35.73
  • A67348 HTC Tool 7/16 3/8 1/4 2-1/2 1/16 4 TiALN Available to Order*
    $37.43
  • A67081 HTC Tool 7/8 1/2 3/4 2-3/4 30° 2 TiALN Available to Order*
    $48.56
  • 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*
    $28.06
  • 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*
    $26.30
  • A66810 HTC Tool 5/16 5/16 15/32 1-9/16 30° 2 TiN Available to Order*
    $18.58
  • A66334 HTC Tool 3/16 3/8 1/2 2-3/8 30° 4 TiALN Available to Order*
    $25.82
  • A66235 HTC Tool 3/16 3/8 3/8 2-5/16 30° 2 TiN Available to Order*
    $13.68
  • 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*
    $20.47
  • A66202 HTC Tool 3/16 3/8 1/2 2-3/8 30° 3 TiALN Available to Order*
    $32.65
  • A65626 HTC Tool 3/8 3/8 3/4 2-1/2 40° 3 TiALN Available to Order*
    $27.91
  • A65586 HTC Tool 3/8 3/8 3/4 2-1/2 40° 3 TiALN Available to Order*
    $27.91
  • A65063 HTC Tool 3/4 3/4 1-1/2 3-3/4 30° 6 TiALN Available to Order*
    $53.32
  • A65027 HTC Tool 1/16 3/16 7/32 2-1/4 30° 4 TiALN Available to Order*
    $15.18
  • A64903 HTC Tool 1/8 3/8 3/8 3-1/16 30° 3 TiALN Available to Order*
    $22.52
  • A64898 HTC Tool 1/8 3/8 3/8 3-1/16 30° 4 TiCN Available to Order*
    $23.36
  • 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*
    $19.66
  • A64814 HTC Tool 1/8 3/8 3/8 3-1/16 30° 2 TiCN Available to Order*
    $19.72
  • A64787 HTC Tool 1/8 3/8 3/8 2-3/8 30° 2 TiALN Available to Order*
    $26.73
  • A64519 HTC Tool 1/8 3/8 3/8 3-1/16 30° 3 TiALN Available to Order*
    $28.19
  • 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*
    $17.39
  • A64075 HTC Tool 1/4 3/8 5/8 2-1/2 37° 2 TiALN Available to Order*
    $24.62
  • A62779 HTC Tool 1-1/4 1 31/64 3-15/16 30° 6 TiALN Available to Order*
    $196.75
  • A62023 HTC Tool 5/64 3/8 5/16 3-1/16 30° 2 TiALN Available to Order*
    $20.82
  • A61992 HTC Tool 3/64 3/16 1/16 1 30° 2 TiN Available to Order*
    $10.60
  • A61988 HTC Tool 3/64 3/16 5/32 1-1/8 30° 2 TiN Available to Order*
    $10.60
  • A61803 HTC Tool 5/32 3/8 7/16 2-3/8 30° 4 TiALN Available to Order*
    $18.96
  • 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*
    $30.55
  • 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*
    $32.65
  • A61431 HTC Tool 1/32 3/16 3/32 2-1/4 30° 2 TiALN Available to Order*
    $16.76
  • A61415 HTC Tool 1/32 3/16 3/32 2-1/4 30° 2 TiALN Available to Order*
    $22.81

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

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