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
    A66357 HTC Tool 3/16 3/8 1/2 2-3/8 30° 4 TiCN Available to Order*
    $18.13
  • A66245 HTC Tool 3/16 3/8 1/2 3-1/4 30° 4 TiCN Available to Order*
    $29.71
  • A66001 HTC Tool 3/16 3/8 1/2 3-1/4 30° 4 TiCN Available to Order*
    $42.35
  • A65997 HTC Tool 3/16 3/8 7/16 3-1/8 30° 2 TiCN Available to Order*
    $31.84
  • A65945 HTC Tool 3/8 3/8 3/4 2-1/2 30° 4 TiCN Available to Order*
    $24.71
  • A65809 HTC Tool 3/8 3/8 3/4 2-1/2 30° 4 TiCN Available to Order*
    $19.84
  • A65785 HTC Tool 3/8 3/8 3/4 2-1/2 30° 4 TiCN Available to Order*
    $38.14
  • A65781 HTC Tool 3/8 3/8 3/4 2-1/2 30° 4 TiCN Available to Order*
    $25.47
  • A65617 HTC Tool 3/8 3/8 1-1/2 3-1/4 40° 3 TiCN Available to Order*
    $30.55
  • A65566 HTC Tool 3/8 3/8 9/16 1-5/8 30° 2 TiALN Available to Order*
    $21.07
  • A65022 HTC Tool 1/16 3/16 7/32 2-1/2 30° 4 TiCN Available to Order*
    $17.56
  • A65007 HTC Tool 1/16 3/16 3/32 1 30° 2 TiALN Available to Order*
    $12.16
  • A65003 HTC Tool 1/16 3/16 7/32 1-1/8 30° 2 TiALN Available to Order*
    $12.16
  • A64834 HTC Tool 1/8 3/8 3/8 2-3/8 30° 2 TiCN Available to Order*
    $21.82
  • A64827 HTC Tool 1/8 3/8 3/8 3-1/16 30° 4 TiALN Available to Order*
    $19.51
  • A64470 HTC Tool 1/4 3/8 5/8 2-1/2 30° 4 TiCN Available to Order*
    $24.98
  • A64358 HTC Tool 1/4 3/8 1-3/4 3-1/2 30° 4 TiCN Available to Order*
    $32.34
  • A64356 HTC Tool 1/4 3/8 5/8 2-7/16 30° 4 TiN Available to Order*
    $26.77
  • A64335 HTC Tool 1/4 3/8 1/2 2-5/16 30° 2 TiALN Available to Order*
    $22.15
  • A64318 HTC Tool 1/4 3/8 1/4 2-5/16 30° 3 TiCN Available to Order*
    $24.71
  • A64082 HTC Tool 1/4 3/8 1-1/4 3-1/8 37° 2 TiCN Available to Order*
    $18.82
  • A64070 HTC Tool 1/4 3/8 1-1/4 3-1/8 37° 2 TiCN Available to Order*
    $29.60
  • A63578 HTC Tool 1/2 1/2 1/2 2-1/2 40° 3 TiCN Available to Order*
    $30.51
  • A63558 HTC Tool 1/2 3/8 1/4 2-1/2 3/32 4 TiCN Available to Order*
    $36.61
  • A63554 HTC Tool 1/2 3/8 1/4 2-1/2 3/32 4 TiCN Available to Order*
    $38.74
  • A62210 HTC Tool 11/64 3/8 1/2 2-3/8 30° 4 TiCN Available to Order*
    $18.53
  • A62125 HTC Tool 9/64 3/8 7/16 3-1/8 30° 2 Uncoated Available to Order*
    $19.88
  • A62121 HTC Tool 9/64 3/8 7/16 3-1/8 30° 4 Uncoated Available to Order*
    $19.74
  • A61998 HTC Tool 3/64 3/16 1/16 2 30° 2 TiCN Available to Order*
    $14.94
  • A61982 HTC Tool 3/64 3/16 1/16 2 30° 2 TiCN Available to Order*
    $22.31
  • A61972 HTC Tool 3/64 1/8 1/4 2-1/2 1-1/2° 30° 3 TiN Available to Order*
    $41.09
  • A61794 HTC Tool 5/32 3/8 7/16 3-1/8 30° 3 TiCN Available to Order*
    $21.97
  • A61710 HTC Tool 5/32 3/8 7/16 2-5/16 30° 2 TiCN Available to Order*
    $20.78
  • A61678 HTC Tool 5/32 3/8 7/16 3-1/8 30° 3 TiCN Available to Order*
    $29.45
  • A61630 HTC Tool 3/32 3/8 5/16 3-1/16 30° 2 TiCN Available to Order*
    $19.98
  • A61438 HTC Tool 1-15/32 1 5/8 4-7/16 30° 6 TiCN Available to Order*
    $240.94
  • A61277 HTC Tool 2 2 4 7-3/4 30° 4 Uncoated Available to Order*
    $153.92
  • A61167 HTC Tool 2 2 4 7-3/4 30° 2 TiALN Available to Order*
    $239.75
  • A60374 HTC Tool 1 3/4 3/4 3 30° 2 Uncoated Available to Order*
    $45.41
  • A60207 HTC Tool 3/8 3/8 3/4 2-1/2 30° 4 TiCN Available to Order*
    $38.14
  • A60166 HTC Tool 1/4 3/8 1/4 2-5/16 30° 3 TiCN Available to Order*
    $24.71
  • A59624 ACT 5/16 5/16 1-1/8 3 38° 5 No ALCRO-MAX 69
    $49.52
  • A59522 ACT 5/16 5/16 1-1/8 3 38° 4 No ALCRO-MAX 42
    $52.00
  • A59244 ACT 5/8 5/8 1-5/8 3-1/2 0.04 38° 6 No ALCRO-MAX 19
    $168.35
  • A59041 ACT 5/16 5/16 13/16 2-1/2 0.03 38° 5 No ALCRO-MAX 79
    $44.45
  • A58773 ACT 5/16 5/16 13/16 2-1/2 0.03 38° 4 No ALCRO-MAX 15
    $40.16
  • A58836 ACT 5/16 5/16 1-1/8 3 38° 4 No ALCRO-MAX 17
    $45.03
  • A56369 ACT 0.025 0.125 0.075 1-1/2 0.005 30° 4 Uncoated 100
    $36.20
  • A55389 ACT 1/4 1/4 3/4 2-1/2 0.02 45° 5 Uncoated 50
    $31.01
  • A41861 ACT 1/8 1/8 1/2 1-1/2 0.015 30° 4 Uncoated Available to Order*
    $21.47
  • A49819 ACT 1/4 1/4 3/4 2-1/2 45° 5 Uncoated 50
    $27.74
  • A49787 HTC Tool 1/2 1/2 1-1/4 3 45° 6 ALTiN Available to Order*
    $64.01
  • A49670 ACT 0.014 0.125 0.042 1-1/2 30° 4 Uncoated 18
    $23.59
  • A49566 ACT 0.013 0.125 0.039 1-1/2 30° 4 Uncoated 40
    $26.19
  • A49459 ACT 0.009 0.125 0.027 1-1/2 30° 2 Uncoated 87
    $44.20
  • A49351 ACT 0.009 0.125 0.027 1-1/2 30° 2 Uncoated 52
    $35.26
  • A49336 ACT 1/2 1/2 1-1/4 3 45° 3 Uncoated 50
    $80.31
  • A49320 ACT 1/2 1/2 1-1/4 3 60° 3 Uncoated 48
    $80.31
  • A48191 ACT 1/32 1/8 1/8 1-1/2 30° 2 Uncoated 100
    $13.40
  • A78908 ACT 1/8 1-1/2 1/64 2 ALTiN Available to Order*
    $39.04
  • A77872 ACT 0.0250 1/8 0.0750 1-1/2 30° 3 ALTiN Available to Order*
    $21.60
  • A77767 ACT 0.0300 1/8 0.0900 1-1/2 30° 2 ALTiN Available to Order*
    $35.28
  • A77127 ACT 1/8 1/8 1-1/2 3 30° 3 ALTiN Available to Order*
    $49.17
  • A77013 ACT 5/16 5/16 1-1/2 4 30° 4 ALTiN Available to Order*
    $91.77
  • A76992 ACT 3/16 3/16 5/8 2 30° 4 ALTiN Available to Order*
    $33.90
  • A76953 ACT 3/16 3/16 7/8 2-1/2 0.0100 40° 4 ALTiN Available to Order*
    $57.71
  • A76871 ACT 5/32 5/32 7/16 2-5/16 30° 4 ALTiN Available to Order*
    $42.77
  • A76672 ACT 3/16 3/16 7/16 2-5/16 30° 2 ALTiN Available to Order*
    $31.13
  • A76631 ACT 1/8 1/8 3/4 2-1/4 0.0300 45° 3 Uncoated Available to Order*
    $35.19
  • A76553 ACT 1/8 1/8 1/2 1-1/2 0.0100 45° 2 Uncoated Available to Order*
    $18.16
  • A76533 ACT 1/4 1/4 1-1/4 3 45° 2 ZrN Available to Order*
    $56.34
  • A76480 ACT 1/4 1/4 3/4 2-1/2 45° 3 ZrN Available to Order*
    $40.01
  • A76469 ACT 1/8 1/8 1/2 1-1/2 0.0100 45° 3 Uncoated Available to Order*
    $18.16
  • A76456 ACT 1/4 1/4 1-1/4 3 45° 3 ZrN Available to Order*
    $54.95
  • A76038 ACT 1/4 1/4 1-1/4 3 45° 3 ZrN Available to Order*
    $58.13
  • A75411 ACT 3/16 3/16 3/8 2 0.0100 30° 2 Uncoated Available to Order*
    $13.85
  • A75190 ACT 1/8 1/8 1/2 1-1/2 0.0100 30° 3 Uncoated Available to Order*
    $12.14
  • A72791 ACT 1/32 1/8 1/16 1-1/2 30° 2 Uncoated Available to Order*
    $10.87
  • A42491 ACT 1/4 1/4 1-1/2 4 38° 5 No ALCRO-MAX 83
    $51.22
  • A42326 ACT 1/4 1/4 1-1/2 4 38° 4 No ALCRO-MAX 88
    $46.71
  • A42666 ACT 1/2 1/2 2 4 .03 38° 7 No ALCRO-MAX 100
    $128.73
  • A42601 ACT 5/8 5/8 2-1/4 5 38° 6 No ALCRO-MAX 21
    $220.26
  • A42623 ACT 5/8 5/8 2-1/4 5 .03 38° 6 No ALCRO-MAX 55
    $226.98
  • A42250 ACT 3/8 3/8 1 2-1/2 38° 4 No ALCRO-MAX 25
    $42.43
  • A42639 ACT 1/2 1/2 1-1/4 3 38° 7 No ALCRO-MAX 64
    $99.78
  • A71607 ACT 3/16 3/16 3/8 2 45° 3 ZRN 83
    $24.11
  • A45258 ACT 0.015 1/8 0.187 2-1/2 30° 3 ALTiN 7
    $69.44
  • A44905 ACT 0.010 1/8 0.030 0.050 2-1/2 30° 3 ALTiN 9
    $58.88
  • A44761 ACT 0.010 1/8 0.030 0.050 2-1/2 30° 3 ALTiN 13
    $61.31
  • A71503 HTC Tool 18MM 1/2 1-5/16 3-5/16 30° 2 Uncoated 4
    $68.53
  • A71091 HTC Tool 1/32 1/8 1/4 2-1/2 5° 30° 3 TiN Available to Order*
    $33.60
  • A70522 HTC Tool 1/32 1/8 1/16 1-1/2 30° 4 TiCN Available to Order*
    $7.55
  • A69020 HTC Tool 1/32 1/8 1/16 1-1/2 30° 3 ALTiN Available to Order*
    $10.76
  • A70251 HTC Tool 1/32 1/8 1/16 1-1/2 30° 3 ALTiN Available to Order*
    $7.77
  • A69602 HTC Tool 1/16 1/8 1/8 1-1/2 30° 4 TiN Available to Order*
    $9.34
  • A69404 HTC Tool 1/16 1/8 1/8 1-1/2 30° 4 TiCN Available to Order*
    $16.30
  • A70572 HTC Tool 7/16 7/16 1 2-1/4 30° 6 ALTiN Available to Order*
    $33.42
  • A69118 HTC Tool 1.5MM 1.5MM 5MM 38MM 30° 4 ALTiN Available to Order*
    $11.11
  • A68874 HTC Tool 2.0MM 2.0MM 6MM 38MM 30° 2 ALTiN Available to Order*
    $9.16
  • A69909 HTC Tool 2MM 2MM 6MM 38MM 30° 3 ALTiN Available to Order*
    $8.71

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

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