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
    A49565 ACT 0.012 0.125 0.036 1-1/2 30° 4 Uncoated 100
    $35.09
  • A49458 ACT 0.008 0.125 0.024 1-1/2 30° 2 Uncoated 61
    $54.54
  • A49350 ACT 0.008 0.125 0.024 1-1/2 30° 2 Uncoated 75
    $43.66
  • A48555 HTC Tool 1/16 1/8 1/8 1-1/2 30° 4 Uncoated Available to Order*
    $15.12
  • A48522 HTC Tool 1/16 1/8 1/8 1-1/2 30° 2 Uncoated Available to Order*
    $15.12
  • A48511 HTC Tool 1/16 1/8 1/8 1-1/2 30° 2 Uncoated Available to Order*
    $8.40
  • A48383 HTC Tool 1.5MM 3.0MM 5MM 38MM 30° 4 Uncoated 35
    $8.61
  • A48279 HTC Tool 1/32 1/8 1/16 1-1/2 30° 2 ALTiN 205
    $10.75
  • A79861 ACT 4MM 4MM 14MM 50MM 45° 3 ZRN 100
    $20.99
  • A79856 ACT 3/8 3/8 1 2-1/2 0° 4 ALTiN 100
    $41.44
  • A79839 ACT 3/8 3/8 1 2-1/2 0° 2 ALTiN 100
    $41.44
  • A79643 ACT 3/8 3/8 1 2-1/2 45° 3 Uncoated 100
    $40.20
  • A79640 ACT 3/8 3/8 1 2-1/2 60° 3 Uncoated 100
    $40.20
  • A79637 ACT 1/2 1/2 5/8 2-1/2 0.03 38° 6 Yes ALCRO-MAX 100
    $102.66
  • A79634 ACT 1/2 1/2 5/8 2-1/2 0.03 38° 6 No ALCRO-MAX 100
    $92.81
  • A79499 ACT 1/4 1/4 3/4 2 .238 4 30° 4 Uncoated 100
    $63.58
  • A79479 ACT 1/4 1/4 3/4 2 .238 4 30° 4 Uncoated 100
    $65.23
  • A78860 ACT 1/8 1-1/2 1/64 2 ALTiN 10
    $48.85
  • A77891 ACT 0.0300 1/8 0.0900 1-1/2 30° 2 Uncoated 26
    $39.87
  • A77654 ACT 0.0250 1/8 0.0380 1-1/2 30° 3 ALTiN 3
    $30.92
  • A77111 ACT 1/8 1/8 1-1/2 3 30° 3 Uncoated 100
    $55.25
  • A77094 ACT 1/16 1/16 1/8 1-1/2 30° 4 Uncoated 100
    $23.34
  • A77012 ACT 5/16 5/16 7/8 2-1/2 30° 4 ALTiN 24
    $88.35
  • A76983 ACT 3/16 3/16 3/8 2 30° 4 ALTiN 100
    $41.80
  • A76946 ACT 3/16 3/16 3/4 2-1/2 0.0300 40° 4 ALTiN 4
    $72.76
  • A76629 ACT 1/8 1/8 3/4 2-1/4 0.0150 (1/64) 45° 3 Uncoated 16
    $45.06
  • A76618 ACT 1/4 1/4 1/2 2 45° 3 ZrN 8
    $41.64
  • A76524 ACT 1/4 1/4 3/4 2-1/2 45° 2 ZrN 39
    $53.31
  • A76447 ACT 1/4 1/4 3/4 2-1/2 45° 3 ZrN 22
    $51.99
  • A76393 ACT 9/64 9/64 9/16 1-1/2 45° 3 ZrN 3
    $27.00
  • A76386 ACT 1/8 1/8 1/2 1-1/2 0.0150 (1/64) 45° 2 Uncoated 100
    $23.25
  • A76201 ACT 1/8 1/8 1/2 1-1/2 0.0150 (1/64) 45° 3 Uncoated 100
    $23.25
  • A76029 ACT 1/4 1/4 3/4 2-1/2 45° 3 ZrN 11
    $56.11
  • A75710 ACT 1/8 1/8 1/4 1-1/2 0.0300 30° 4 ALTiN 26
    $16.65
  • A75405 ACT 1/8 1/8 1/2 1-1/2 0.0100 30° 2 Uncoated 100
    $15.55
  • A74937 ACT 1/8 1/8 1/4 1-1/2 0.0300 30° 3 ALTiN 35
    $16.65
  • A74091 HTC Tool 1/64 1/8 1/16 1-1/2 30° 2 TiCN Available to Order*
    $14.99
  • A73721 ACT 1/32 1/8 1/16 1-1/2 30° 4 Uncoated 100
    $15.92
  • A73504 ACT 1/32 1/8 1/16 1-1/2 30° 3 Uncoated 100
    $15.92
  • A72934 ACT 1/32 1/8 1/16 1-1/2 30° 4 Uncoated 100
    $12.25
  • A42476 ACT 1/4 1/4 3/4 2-1/2 38° 5 No ALCRO-MAX 56
    $36.28
  • A42306 ACT 1/4 1/4 3/4 2-1/2 38° 4 No ALCRO-MAX 47
    $32.90
  • A42653 ACT 1/2 1/2 5/8 2-1/2 .03 38° 7 No ALCRO-MAX 67
    $102.33
  • A42604 ACT 1/2 1/2 2 4 38° 6 Yes ALCRO-MAX 80
    $170.49
  • A42626 ACT 1/2 1/2 2 4 .03 38° 6 Yes ALCRO-MAX 69
    $153.71
  • A42249 ACT 5/16 5/16 13/16 2-1/2 38° 4 No ALCRO-MAX 29
    $40.15
  • A42430 ACT 5/16 5/16 13/16 2-1/2 38° 5 No ALCRO-MAX 29
    $44.49
  • A42633 ACT 1/2 1/2 5/8 2-1/2 38° 7 No ALCRO-MAX 64
    $95.40
  • A72424 ACT 1/2 1/2 5/8 2-1/2 38° 6 No ALCRO-MAX 100
    $88.72
  • A45425 ACT 0.015 1/8 0.125 2-1/2 30° 3 ALTiN 4
    $72.52
  • A45257 ACT 0.015 1/8 0.125 2-1/2 30° 3 ALTiN 9
    $63.08
  • A44690 ACT 0.010 1/8 0.030 0.080 2-1/2 30° 3 Uncoated 32
    $62.06
  • A71501 HTC Tool 16MM 1/2 1-5/16 3-5/16 30° 2 Uncoated 12
    $33.82
  • A70887 HTC Tool 1/32 1/8 1/4 2-1/2 2° 30° 3 TiN Available to Order*
    $32.80
  • A68939 HTC Tool 1/32 1/8 3/32 1-1/2 30° 2 TiN Available to Order*
    $10.39
  • A70283 HTC Tool 1/32 1/8 1/16 1-1/2 30° 3 TiN Available to Order*
    $7.35
  • A69332 HTC Tool 1/16 1/8 1/8 1-1/2 30° 2 TiN Available to Order*
    $16.59
  • A69512 HTC Tool 1/16 1/8 1/8 1-1/2 30° 2 TiN Available to Order*
    $9.32
  • A70571 HTC Tool 3/8 3/8 1 2-1/2 30° 6 ALTiN Available to Order*
    $22.95
  • A69162 HTC Tool 1.5MM 1.5MM 5MM 38MM 30° 4 TiN Available to Order*
    $10.71
  • A68918 HTC Tool 2.0MM 2.0MM 6MM 38MM 30° 2 TiN Available to Order*
    $8.94
  • A70436 HTC Tool 1.5MM 1.5MM 5MM 38MM 30° 4 TiN Available to Order*
    $9.72
  • A69975 HTC Tool 2MM 2MM 6MM 38MM 30° 3 TiN Available to Order*
    $7.91
  • A69789 HTC Tool 2MM 2MM 6MM 38MM 30° 2 TiN Available to Order*
    $7.91
  • A68814 HTC Tool 7/16 7/16 1-3/16 2-3/4 45° 6 ALTiN Available to Order*
    $38.85
  • A68610 HTC Tool 4.5MM 3/8 1/2 2-3/8 30° 4 TiCN Available to Order*
    $16.30
  • A68606 HTC Tool 4.5MM 3/8 7/16 2-5/16 30° 2 TiCN Available to Order*
    $16.42
  • A68340 HTC Tool 25/32 3/4 21/64 3-1/4 30° 8 TiN Available to Order*
    $90.60
  • A67086 HTC Tool 7/8 1/2 3/4 2-3/4 30° 4 TiN Available to Order*
    $42.46
  • A66359 HTC Tool 3/16 3/8 1/2 2-3/8 30° 4 TiN Available to Order*
    $16.46
  • A66247 HTC Tool 3/16 3/8 1/2 3-1/4 30° 4 TiN Available to Order*
    $28.06
  • A66234 HTC Tool 3/16 3/8 3/8 2-5/16 30° 2 TiALN Available to Order*
    $16.16
  • A66003 HTC Tool 3/16 3/8 1/2 3-1/4 30° 4 TiN Available to Order*
    $40.70
  • A65999 HTC Tool 3/16 3/8 7/16 3-1/8 30° 2 TiN Available to Order*
    $30.17
  • A65947 HTC Tool 3/8 3/8 3/4 2-1/2 30° 4 TiN Available to Order*
    $23.06
  • A65811 HTC Tool 3/8 3/8 3/4 2-1/2 30° 4 TiN Available to Order*
    $18.19
  • A65787 HTC Tool 3/8 3/8 3/4 2-1/2 30° 4 TiN Available to Order*
    $36.48
  • A65783 HTC Tool 3/8 3/8 3/4 2-1/2 30° 4 TiN Available to Order*
    $23.80
  • A65619 HTC Tool 3/8 3/8 1-1/2 3-1/4 40° 3 TiN Available to Order*
    $28.90
  • A65565 HTC Tool 3/8 3/8 9/16 1-5/8 30° 2 TiCN Available to Order*
    $20.23
  • A65024 HTC Tool 1/16 3/16 7/32 2-1/2 30° 4 TiN Available to Order*
    $16.53
  • A65006 HTC Tool 1/16 3/16 3/32 1 30° 2 TiCN Available to Order*
    $11.62
  • A65002 HTC Tool 1/16 3/16 7/32 1-1/8 30° 2 TiCN Available to Order*
    $11.62
  • A64899 HTC Tool 1/8 3/8 3/8 3-1/16 30° 4 TiALN Available to Order*
    $24.17
  • A64895 HTC Tool 1/8 3/8 3/8 2-5/16 30° 4 TiALN Available to Order*
    $19.29
  • A64836 HTC Tool 1/8 3/8 3/8 2-3/8 30° 2 TiN Available to Order*
    $20.16
  • A64830 HTC Tool 1/8 3/8 5/8 3-9/16 30° 4 TiCN Available to Order*
    $21.28
  • A64815 HTC Tool 1/8 3/8 3/8 3-1/16 30° 2 TiALN Available to Order*
    $20.54
  • A64472 HTC Tool 1/4 3/8 5/8 2-1/2 30° 4 TiN Available to Order*
    $23.31
  • A64360 HTC Tool 1/4 3/8 1-3/4 3-1/2 30° 4 TiN Available to Order*
    $30.69
  • A64353 HTC Tool 1/4 3/8 5/8 2-7/16 30° 4 Uncoated Available to Order*
    $23.46
  • A64334 HTC Tool 1/4 3/8 1/2 2-5/16 30° 2 TiCN Available to Order*
    $21.33
  • A64320 HTC Tool 1/4 3/8 1/4 2-5/16 30° 3 TiN Available to Order*
    $23.06
  • A64084 HTC Tool 1/4 3/8 1-1/4 3-1/8 37° 2 TiN Available to Order*
    $17.14
  • A64072 HTC Tool 1/4 3/8 1-1/4 3-1/8 37° 2 TiN Available to Order*
    $27.92
  • A63580 HTC Tool 1/2 1/2 1/2 2-1/2 40° 3 TiN Available to Order*
    $28.64
  • A63560 HTC Tool 1/2 3/8 1/4 2-1/2 3/32 4 TiN Available to Order*
    $34.78
  • A63556 HTC Tool 1/2 3/8 1/4 2-1/2 3/32 4 TiN Available to Order*
    $36.88
  • A62212 HTC Tool 11/64 3/8 1/2 2-3/8 30° 4 TiN Available to Order*
    $16.86
  • A62000 HTC Tool 3/64 3/16 1/16 2 30° 2 TiN Available to Order*
    $13.89

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

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