Carbide Corner Radius End Mills

Carbide Corner Radius End Mills

2 Flute Radius End
2 Flute Radius End
3 Flute Radius End
4 Flute Radius End
4 Flute Radius End

SINGLE END CARBIDE END MILLS WITH CORNER RADIUS

Corner radius carbide end mills are a type of cutting tool used in machining operations to create smooth and precise cuts. They are designed with a curved edge, or radius, on the cutting surface, which provides several advantages over other types of end mills.

One of the main benefits of using corner radius carbide end mills is that they can withstand higher cutting speeds and feed rates than their sharp-edged counterparts. This is due to the fact that the curved edge distributes the cutting force over a larger area, reducing the amount of stress on the tool and extending its lifespan.

In addition to their durability, corner radius carbide end mills are also highly versatile. They can be used for a wide range of applications, including roughing, finishing, and contouring operations. The curved edge of the tool allows for smoother and more precise cuts, which is especially important when working with harder materials such as stainless steel, titanium, and hardened steels.

Another advantage of using corner radius carbide end mills is their ability to reduce the amount of chatter or vibration that can occur during cutting. This is because the curved edge of the tool helps to reduce the contact area between the tool and the workpiece, which in turn reduces the amount of heat generated during cutting.

Overall, corner radius carbide end mills are an excellent choice for any machining operation that requires high-speed cutting, precise contouring, and improved tool life. Whether you're a professional machinist or a DIY enthusiast, these tools are sure to provide you with the performance and quality you need to achieve your machining goals.

Atlas offers an extensive collection of corner radius end mills that includes 2 & 4 flute options with radius's starting at .005. Lower flute counts are more efficient at removing material whereas higher flute counts create a smoother finish. All general purpose end mills have a 30° Helix. Our corner radius tools come is Stub, Regular, Long and Extra Long lengths with ALTiN coatings available. 

  • 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
    A75262 ACT 1/2 1/2 1-1/2 6 0.0100 30° 4 Uncoated Available to Order*
    $85.15
  • A55731 ACT 1/2 1/2 1-1/2 6 0.015 4 ALTiN 18
    $125.96
  • A55732 ACT 1/2 1/2 1-1/2 6 0.02 4 ALTiN 24
    $125.96
  • A55733 ACT 1/2 1/2 1-1/2 6 0.03 4 ALTiN 34
    $125.96
  • A55734 ACT 1/2 1/2 1-1/2 6 0.045 4 ALTiN 11
    $125.96
  • A55735 ACT 1/2 1/2 1-1/2 6 0.06 4 ALTiN 100
    $125.96
  • A55736 ACT 1/2 1/2 1-1/2 6 0.09 4 ALTiN 16
    $125.96
  • A55737 ACT 1/2 1/2 1-1/2 6 0.125 4 ALTiN 20
    $125.96
  • A75741 ACT 1/2 1/2 1-1/2 6 0.0100 30° 4 ALTiN Available to Order*
    $99.56
  • A42041 ACT 1/2 1/2 2 4 0.015 30° 4 Uncoated Available to Order*
    $99.15
  • A42042 ACT 1/2 1/2 2 4 0.02 30° 4 Uncoated Available to Order*
    $99.15
  • A42043 ACT 1/2 1/2 2 4 0.03 30° 4 Uncoated Available to Order*
    $99.15
  • A42044 ACT 1/2 1/2 2 4 0.045 30° 4 Uncoated Available to Order*
    $127.69
  • A42045 ACT 1/2 1/2 2 4 0.06 30° 4 Uncoated Available to Order*
    $127.69
  • A42046 ACT 1/2 1/2 2 4 0.09 30° 4 Uncoated Available to Order*
    $127.69
  • A42047 ACT 1/2 1/2 2 4 0.125 30° 4 Uncoated Available to Order*
    $127.69
  • A75735 ACT 1/2 1/2 2 4 0.0100 30° 4 Uncoated Available to Order*
    $66.13
  • A55594 ACT 1/2 1/2 2 4 0.015 4 ALTiN 18
    $99.42
  • A55595 ACT 1/2 1/2 2 4 0.02 4 ALTiN 39
    $99.42
  • A55596 ACT 1/2 1/2 2 4 0.03 4 ALTiN 65
    $99.42
  • A55597 ACT 1/2 1/2 2 4 0.045 4 ALTiN 38
    $99.42
  • A55598 ACT 1/2 1/2 2 4 0.06 4 ALTiN 36
    $99.42
  • A55599 ACT 1/2 1/2 2 4 0.09 4 ALTiN 19
    $99.42
  • A55600 ACT 1/2 1/2 2 4 0.125 4 ALTiN 19
    $99.42
  • A75291 ACT 1/2 1/2 2 4 0.0100 30° 4 ALTiN Available to Order*
    $78.59
  • A42055 ACT 1/2 1/2 3 6 0.015 30° 4 Uncoated Available to Order*
    $133.92
  • A42056 ACT 1/2 1/2 3 6 0.02 30° 4 Uncoated Available to Order*
    $133.92
  • A42057 ACT 1/2 1/2 3 6 0.03 30° 4 Uncoated Available to Order*
    $133.92
  • A42091 ACT 1/2 1/2 3 6 0.06 30° 4 Uncoated Available to Order*
    $130.70
  • A42092 ACT 1/2 1/2 3 6 0.09 30° 4 Uncoated Available to Order*
    $130.70
  • A42093 ACT 1/2 1/2 3 6 0.125 30° 4 Uncoated Available to Order*
    $130.70
  • A75263 ACT 1/2 1/2 3 6 0.0100 30° 4 Uncoated Available to Order*
    $89.31
  • A55738 ACT 1/2 1/2 3 6 0.015 4 ALTiN 5
    $131.28
  • A55739 ACT 1/2 1/2 3 6 0.02 4 ALTiN 5
    $131.28
  • A55740 ACT 1/2 1/2 3 6 0.03 4 ALTiN 14
    $131.28
  • A55741 ACT 1/2 1/2 3 6 0.045 4 ALTiN 60
    $131.28
  • A55742 ACT 1/2 1/2 3 6 0.06 4 ALTiN 17
    $131.28
  • A55743 ACT 1/2 1/2 3 6 0.09 4 ALTiN 24
    $131.28
  • A55744 ACT 1/2 1/2 3 6 0.125 4 ALTiN 38
    $131.28
  • A75742 ACT 1/2 1/2 3 6 0.0100 30° 4 ALTiN Available to Order*
    $103.78
  • A75690 ACT 5/8 5/8 3/4 3 0.0150 (1/64) 30° 4 Uncoated Available to Order*
    $79.24
  • A75691 ACT 5/8 5/8 3/4 3 0.0200 30° 4 Uncoated Available to Order*
    $79.24
  • A75692 ACT 5/8 5/8 3/4 3 0.0300 30° 4 Uncoated Available to Order*
    $79.24
  • A75693 ACT 5/8 5/8 3/4 3 0.0600 30° 4 Uncoated Available to Order*
    $79.24
  • A75313 ACT 5/8 5/8 3/4 3 0.0150 (1/64) 30° 4 ALTiN Available to Order*
    $92.73
  • A75314 ACT 5/8 5/8 3/4 3 0.0200 30° 4 ALTiN Available to Order*
    $92.73
  • A75315 ACT 5/8 5/8 3/4 3 0.0300 30° 4 ALTiN Available to Order*
    $92.73
  • A75316 ACT 5/8 5/8 3/4 3 0.0450 30° 4 ALTiN Available to Order*
    $92.73
  • A75317 ACT 5/8 5/8 3/4 3 0.0600 30° 4 ALTiN Available to Order*
    $92.73
  • A75318 ACT 5/8 5/8 3/4 3 0.0900 30° 4 ALTiN Available to Order*
    $73.20
  • A42094 ACT 5/8 5/8 1-1/4 3-1/2 0.015 30° 4 Uncoated Available to Order*
    $130.70
  • A42095 ACT 5/8 5/8 1-1/4 3-1/2 0.02 30° 4 Uncoated Available to Order*
    $130.70
  • A42101 ACT 5/8 5/8 1-1/4 3-1/2 0.03 30° 4 Uncoated Available to Order*
    $188.46
  • A42102 ACT 5/8 5/8 1-1/4 3-1/2 0.045 30° 4 Uncoated Available to Order*
    $188.46
  • A42103 ACT 5/8 5/8 1-1/4 3-1/2 0.06 30° 4 Uncoated Available to Order*
    $188.46
  • A42104 ACT 5/8 5/8 1-1/4 3-1/2 0.09 30° 4 Uncoated Available to Order*
    $188.46
  • A75279 ACT 5/8 5/8 1-1/4 3-1/2 0.0150 (1/64) 30° 4 Uncoated Available to Order*
    $81.44
  • A50036 ACT 5/8 5/8 1-1/4 3-1/2 0.015 4 ALTiN 14
    $125.96
  • A50037 ACT 5/8 5/8 1-1/4 3-1/2 0.02 4 ALTiN 9
    $125.96
  • A50038 ACT 5/8 5/8 1-1/4 3-1/2 0.03 4 ALTiN 26
    $125.96
  • A50039 ACT 5/8 5/8 1-1/4 3-1/2 0.045 4 ALTiN 7
    $125.96
  • A50040 ACT 5/8 5/8 1-1/4 3-1/2 0.06 4 ALTiN 21
    $125.96
  • A50041 ACT 5/8 5/8 1-1/4 3-1/2 0.09 4 ALTiN 18
    $125.96
  • A42105 ACT 5/8 5/8 2-1/4 5 0.015 30° 4 Uncoated Available to Order*
    $188.46
  • A42106 ACT 5/8 5/8 2-1/4 5 0.02 30° 4 Uncoated Available to Order*
    $188.46
  • A42112 ACT 5/8 5/8 2-1/4 5 0.03 30° 4 Uncoated Available to Order*
    $201.65
  • A42113 ACT 5/8 5/8 2-1/4 5 0.045 30° 4 Uncoated Available to Order*
    $201.65
  • A42114 ACT 5/8 5/8 2-1/4 5 0.06 30° 4 Uncoated Available to Order*
    $201.65
  • A42115 ACT 5/8 5/8 2-1/4 5 0.09 30° 4 Uncoated Available to Order*
    $201.65
  • A55601 ACT 5/8 5/8 2-1/4 5 0.015 4 ALTiN 2
    $174.74
  • A55602 ACT 5/8 5/8 2-1/4 5 0.02 4 ALTiN 5
    $174.74
  • A55603 ACT 5/8 5/8 2-1/4 5 0.03 4 ALTiN 10
    $174.74
  • A55604 ACT 5/8 5/8 2-1/4 5 0.045 4 ALTiN 21
    $174.74
  • A55605 ACT 5/8 5/8 2-1/4 5 0.06 4 ALTiN 15
    $174.74
  • A55606 ACT 5/8 5/8 2-1/4 5 0.09 4 ALTiN 5
    $138.33
  • A42096 ACT 5/8 5/8 3 6 0.03 30° 4 Uncoated Available to Order*
    $193.45
  • A42097 ACT 5/8 5/8 3 6 0.045 30° 4 Uncoated Available to Order*
    $193.45
  • A42098 ACT 5/8 5/8 3 6 0.06 30° 4 Uncoated Available to Order*
    $193.45
  • A42116 ACT 5/8 5/8 3 6 0.015 30° 4 Uncoated Available to Order*
    $201.65
  • A42117 ACT 5/8 5/8 3 6 0.02 30° 4 Uncoated Available to Order*
    $201.65
  • A55745 ACT 5/8 5/8 3 6 0.015 4 ALTiN 7
    $148.76
  • A55746 ACT 5/8 5/8 3 6 0.02 4 ALTiN 2
    $187.24
  • A55747 ACT 5/8 5/8 3 6 0.03 4 ALTiN 7
    $187.24
  • A55748 ACT 5/8 5/8 3 6 0.045 4 ALTiN 6
    $187.24
  • A55749 ACT 5/8 5/8 3 6 0.06 4 ALTiN 18
    $187.24
  • A75694 ACT 3/4 3/4 1 3 0.0150 (1/64) 30° 4 Uncoated Available to Order*
    $120.43
  • A75695 ACT 3/4 3/4 1 3 0.0200 30° 4 Uncoated Available to Order*
    $120.43
  • A75696 ACT 3/4 3/4 1 3 0.0300 30° 4 Uncoated Available to Order*
    $120.43
  • A75697 ACT 3/4 3/4 1 3 0.0600 30° 4 Uncoated Available to Order*
    $120.43
  • A75698 ACT 3/4 3/4 1 3 0.0900 30° 4 Uncoated Available to Order*
    $120.43
  • A75699 ACT 3/4 3/4 1 3 0.1250 (1/8) 30° 4 Uncoated Available to Order*
    $120.43
  • A75319 ACT 3/4 3/4 1 3 0.0150 (1/64) 30° 4 ALTiN Available to Order*
    $136.47
  • A75320 ACT 3/4 3/4 1 3 0.0200 30° 4 ALTiN Available to Order*
    $136.47
  • A75321 ACT 3/4 3/4 1 3 0.0300 30° 4 ALTiN Available to Order*
    $136.47
  • A75322 ACT 3/4 3/4 1 3 0.0450 30° 4 ALTiN Available to Order*
    $136.47
  • A75323 ACT 3/4 3/4 1 3 0.0600 30° 4 ALTiN Available to Order*
    $136.47
  • A75324 ACT 3/4 3/4 1 3 0.0900 30° 4 ALTiN Available to Order*
    $108.00
  • A75325 ACT 3/4 3/4 1 3 0.1250 (1/8) 30° 4 ALTiN Available to Order*
    $136.47
  • A42100 ACT 3/4 3/4 1-1/2 4 0.015 30° 4 Uncoated Available to Order*
    $193.45
  • A42107 ACT 3/4 3/4 1-1/2 4 0.045 30° 4 Uncoated Available to Order*
    $262.71

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

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