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
    A42468 ACT 1 1 4-1/4 7 38° 5 Yes ALCRO-MAX 15
    $991.17
  • A59663 ACT 1 1 4-1/4 7 38° 5 Yes ALCRO-MAX 16
    $997.74
  • A59561 ACT 1 1 4-1/4 7 38° 4 Yes ALCRO-MAX 22
    $1,040.59
  • A42584 ACT 1 1 4-1/4 7 38° 5 Yes ALCRO-MAX 19
    $995.91
  • A42573 ACT 1 1 4-1/4 7 38° 5 No ALCRO-MAX 20
    $972.97
  • A42585 ACT 1 1 4-1/4 7 38° 5 Yes ALCRO-MAX 20
    $995.91
  • A59188 ACT 1 1 4-1/4 7 0.03 38° 5 Yes ALCRO-MAX 10
    $1,002.47
  • A62570 HTC Tool 2-1/2 2 10 13-5/8 30° 8 TiCN Available to Order*
    $967.95
  • A62571 HTC Tool 2-1/2 2 10 13-5/8 30° 8 TiALN Available to Order*
    $1,018.22
  • A61370 HTC Tool 3 2-1/2 12 15 30° 8 TiCN Available to Order*
    $988.52
  • A61367 HTC Tool 3 2-1/2 10 13-5/8 30° 8 TiALN Available to Order*
    $957.73
  • A61371 HTC Tool 3 2-1/2 12 15 30° 8 TiALN Available to Order*
    $1,047.09
  • A60062 HTC Tool 2-1/2 2 10 13-5/8 30° 8 TiCN Available to Order*
    $968.06
  • A60063 HTC Tool 2-1/2 2 10 13-5/8 30° 8 TiALN Available to Order*
    $1,018.32
  • A60068 HTC Tool 2-1/2 2 12 15-5/8 30° 8 TiN Available to Order*
    $1,032.25
  • A60066 HTC Tool 2-1/2 2 12 15-5/8 30° 8 TiCN Available to Order*
    $1,148.73
  • A60067 HTC Tool 2-1/2 2 12 15-5/8 30° 8 TiALN Available to Order*
    $1,206.97
  • A62586 HTC Tool 2-1/2 2 10 13-5/8 30° 8 TiCN Available to Order*
    $967.95
  • A62587 HTC Tool 2-1/2 2 10 13-5/8 30° 8 TiALN Available to Order*
    $1,018.22
  • A62592 HTC Tool 2-1/2 2 12 15-5/8 30° 8 TiN Available to Order*
    $1,032.25
  • A62590 HTC Tool 2-1/2 2 12 15-5/8 30° 8 TiCN Available to Order*
    $1,148.73
  • A62591 HTC Tool 2-1/2 2 12 15-5/8 30° 8 TiALN Available to Order*
    $1,206.97
  • A61336 HTC Tool 3 2-1/2 6 9-5/8 30° 10 TiN Available to Order*
    $955.76
  • A61334 HTC Tool 3 2-1/2 6 9-5/8 30° 10 TiCN Available to Order*
    $1,023.19
  • A61335 HTC Tool 3 2-1/2 6 9-5/8 30° 10 TiALN Available to Order*
    $1,056.91
  • A61337 HTC Tool 3 2-1/2 8 11-5/8 30° 10 Uncoated Available to Order*
    $991.44
  • A61340 HTC Tool 3 2-1/2 8 11-5/8 30° 10 TiN Available to Order*
    $1,163.08
  • A61321 HTC Tool 3 2-1/2 10 13-5/8 30° 10 Uncoated Available to Order*
    $1,105.00
  • A61325 HTC Tool 3 2-1/2 12 15-5/8 30° 10 Uncoated Available to Order*
    $1,139.60

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

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