4 & 6 Flute - Fractional

4 & 6 Flute - Fractional

Atlas Solid Carbide 4 Flute End Mill

Cobalt End Mill - 4 Flute - 30° Helix - Fractional

  • Offered in stub, regular, long, and
    extra long length styles 
  • TiN coating is used in applications with lower cutting speeds than TiCN and ALTiN but often improves the tool’s lifetime by a factor of three or more. Typically used for in wide range of materials including iron based, hardened steels, and stainless steels.
  • Made in the USA
  • TiCN coating is a general purpose coating that offers improved wear resistance to abrasive, adhesive, or difficult to machine materials such as cast iron, aluminum alloys, steels, copper and more. 
  • ALTIN is a high performance coating for milling, tapping and drilling in stainless steels, carbon steels, alloy steels, titanium and cast iron. This coating is extremely heat resistant and can be used with or without coolant. 

Have a question or need help?

Call Customer Service at 908-98-ATLAS or email: Sales@atlascuttingtools.com
  • 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
    A66702 HTC Tool 5/8 5/8 2-1/2 4-5/8 30° 6 TiALN Available to Order*
    $45.76
  • A66705 HTC Tool 5/8 5/8 2-1/2 4-5/8 30° 4 TiALN Available to Order*
    $45.76
  • A66679 HTC Tool 5/8 5/8 4 6-1/8 30° 4 Uncoated Available to Order*
    $34.30
  • A66691 HTC Tool 5/8 5/8 4 6-1/8 30° 4 Uncoated Available to Order*
    $38.99
  • A66692 HTC Tool 5/8 5/8 4 6-1/8 30° 6 Uncoated Available to Order*
    $44.94
  • A66682 HTC Tool 5/8 5/8 4 6-1/8 30° 4 TiN Available to Order*
    $44.17
  • A66695 HTC Tool 5/8 5/8 4 6-1/8 30° 6 TiN Available to Order*
    $54.81
  • A66698 HTC Tool 5/8 5/8 4 6-1/8 30° 4 TiN Available to Order*
    $48.86
  • A66680 HTC Tool 5/8 5/8 4 6-1/8 30° 4 TiCN Available to Order*
    $49.12
  • A66693 HTC Tool 5/8 5/8 4 6-1/8 30° 6 TiCN Available to Order*
    $59.74
  • A66696 HTC Tool 5/8 5/8 4 6-1/8 30° 4 TiCN Available to Order*
    $53.79
  • A66681 HTC Tool 5/8 5/8 4 6-1/8 30° 4 TiALN Available to Order*
    $51.59
  • A66694 HTC Tool 5/8 5/8 4 6-1/8 30° 6 TiALN Available to Order*
    $62.22
  • A66697 HTC Tool 5/8 5/8 4 6-1/8 30° 4 TiALN Available to Order*
    $56.27
  • A76851 ACT 11/16 11/16 1-5/8 3-5/8 30° 4 Uncoated Available to Order*
    $54.70
  • A76888 ACT 11/16 11/16 1-5/8 3-5/8 30° 4 ALTiN Available to Order*
    $64.95
  • A76852 ACT 11/16 11/16 1-5/8 3-3/4 30° 4 Uncoated Available to Order*
    $56.24
  • A76889 ACT 11/16 11/16 1-5/8 3-3/4 30° 4 ALTiN Available to Order*
    $66.70
  • A76853 ACT 3/4 3/4 1-5/8 3-5/8 30° 4 Uncoated Available to Order*
    $77.92
  • A76890 ACT 3/4 3/4 1-5/8 3-5/8 30° 4 ALTiN Available to Order*
    $78.80
  • A76854 ACT 3/4 3/4 1-5/8 3-3/4 30° 4 Uncoated Available to Order*
    $77.92
  • A76891 ACT 3/4 3/4 1-5/8 3-3/4 30° 4 ALTiN Available to Order*
    $78.80
  • A65432 HTC Tool 3/4 3/4 1-5/8 3-7/8 30° 4 Uncoated Available to Order*
    $25.27
  • A65460 HTC Tool 3/4 3/4 1-5/8 3-7/8 30° 4 Uncoated Available to Order*
    $28.42
  • A65461 HTC Tool 3/4 3/4 1-5/8 3-7/8 30° 6 Uncoated Available to Order*
    $31.07
  • A76855 ACT 3/4 3/4 1-5/8 3-7/8 30° 4 Uncoated Available to Order*
    $66.20
  • A65435 HTC Tool 3/4 3/4 1-5/8 3-7/8 30° 4 TiN Available to Order*
    $34.19
  • A65464 HTC Tool 3/4 3/4 1-5/8 3-7/8 30° 6 TiN Available to Order*
    $39.97
  • A65467 HTC Tool 3/4 3/4 1-5/8 3-7/8 30° 4 TiN Available to Order*
    $37.34
  • A65433 HTC Tool 3/4 3/4 1-5/8 3-7/8 30° 4 TiCN Available to Order*
    $38.63
  • A65462 HTC Tool 3/4 3/4 1-5/8 3-7/8 30° 6 TiCN Available to Order*
    $44.44
  • A65465 HTC Tool 3/4 3/4 1-5/8 3-7/8 30° 4 TiCN Available to Order*
    $41.79
  • A76892 ACT 3/4 3/4 1-5/8 3-7/8 30° 4 ALTiN Available to Order*
    $78.68
  • A65434 HTC Tool 3/4 3/4 1-5/8 3-7/8 30° 4 TiALN Available to Order*
    $40.84
  • A65463 HTC Tool 3/4 3/4 1-5/8 3-7/8 30° 6 TiALN Available to Order*
    $46.67
  • A65466 HTC Tool 3/4 3/4 1-5/8 3-7/8 30° 4 TiALN Available to Order*
    $44.02
  • A65452 HTC Tool 3/4 3/4 2 4-1/4 30° 4 Uncoated Available to Order*
    $36.85
  • A65453 HTC Tool 3/4 3/4 2 4-1/4 30° 6 Uncoated Available to Order*
    $36.85
  • A65456 HTC Tool 3/4 3/4 2 4-1/4 30° 6 TiN Available to Order*
    $45.77
  • A65459 HTC Tool 3/4 3/4 2 4-1/4 30° 4 TiN Available to Order*
    $45.77
  • A65454 HTC Tool 3/4 3/4 2 4-1/4 30° 6 TiCN Available to Order*
    $50.22
  • A65457 HTC Tool 3/4 3/4 2 4-1/4 30° 4 TiCN Available to Order*
    $50.22
  • A65455 HTC Tool 3/4 3/4 2 4-1/4 30° 6 TiALN Available to Order*
    $52.43
  • A65458 HTC Tool 3/4 3/4 2 4-1/4 30° 4 TiALN Available to Order*
    $52.43
  • A65428 HTC Tool 3/4 3/4 3 5-1/4 30° 4 Uncoated Available to Order*
    $31.07
  • A65444 HTC Tool 3/4 3/4 3 5-1/4 30° 4 Uncoated Available to Order*
    $36.36
  • A65445 HTC Tool 3/4 3/4 3 5-1/4 30° 6 Uncoated Available to Order*
    $42.13
  • A65431 HTC Tool 3/4 3/4 3 5-1/4 30° 4 TiN Available to Order*
    $41.08
  • A65448 HTC Tool 3/4 3/4 3 5-1/4 30° 6 TiN Available to Order*
    $52.13
  • A65451 HTC Tool 3/4 3/4 3 5-1/4 30° 4 TiN Available to Order*
    $46.34
  • A65429 HTC Tool 3/4 3/4 3 5-1/4 30° 4 TiCN Available to Order*
    $46.06
  • A65446 HTC Tool 3/4 3/4 3 5-1/4 30° 6 TiCN Available to Order*
    $57.11
  • A65449 HTC Tool 3/4 3/4 3 5-1/4 30° 4 TiCN Available to Order*
    $51.34
  • A65430 HTC Tool 3/4 3/4 3 5-1/4 30° 4 TiALN Available to Order*
    $48.56
  • A65447 HTC Tool 3/4 3/4 3 5-1/4 30° 6 TiALN Available to Order*
    $59.63
  • A65450 HTC Tool 3/4 3/4 3 5-1/4 30° 4 TiALN Available to Order*
    $53.83
  • A65424 HTC Tool 3/4 3/4 4 6-1/4 30° 4 Uncoated Available to Order*
    $40.39
  • A65436 HTC Tool 3/4 3/4 4 6-1/4 30° 4 Uncoated Available to Order*
    $47.44
  • A65437 HTC Tool 3/4 3/4 4 6-1/4 30° 6 Uncoated Available to Order*
    $53.72
  • A65427 HTC Tool 3/4 3/4 4 6-1/4 30° 4 TiN Available to Order*
    $52.60
  • A65440 HTC Tool 3/4 3/4 4 6-1/4 30° 6 TiN Available to Order*
    $65.92
  • A65443 HTC Tool 3/4 3/4 4 6-1/4 30° 4 TiN Available to Order*
    $59.63
  • A65425 HTC Tool 3/4 3/4 4 6-1/4 30° 4 TiCN Available to Order*
    $58.69
  • A65438 HTC Tool 3/4 3/4 4 6-1/4 30° 6 TiCN Available to Order*
    $72.01
  • A65441 HTC Tool 3/4 3/4 4 6-1/4 30° 4 TiCN Available to Order*
    $65.72
  • A65426 HTC Tool 3/4 3/4 4 6-1/4 30° 4 TiALN Available to Order*
    $61.77
  • A65439 HTC Tool 3/4 3/4 4 6-1/4 30° 6 TiALN Available to Order*
    $75.04
  • A65442 HTC Tool 3/4 3/4 4 6-1/4 30° 4 TiALN Available to Order*
    $68.77
  • A76856 ACT 13/16 13/16 1-7/8 4-1/8 30° 4 Uncoated Available to Order*
    $73.16
  • A76893 ACT 13/16 13/16 1-7/8 4-1/8 30° 4 ALTiN Available to Order*
    $89.02
  • A67266 HTC Tool 7/8 7/8 1-7/8 4-1/8 30° 4 Uncoated Available to Order*
    $37.37
  • A76857 ACT 7/8 7/8 1-7/8 4-1/8 30° 4 Uncoated Available to Order*
    $72.32
  • A76858 ACT 7/8 7/8 1-7/8 4-1/8 30° 4 Uncoated Available to Order*
    $72.32
  • A67269 HTC Tool 7/8 7/8 1-7/8 4-1/8 30° 4 TiN Available to Order*
    $49.55
  • A67267 HTC Tool 7/8 7/8 1-7/8 4-1/8 30° 4 TiCN Available to Order*
    $55.63
  • A76894 ACT 7/8 7/8 1-7/8 4-1/8 30° 4 ALTiN Available to Order*
    $88.68
  • A76895 ACT 7/8 7/8 1-7/8 4-1/8 30° 4 ALTiN Available to Order*
    $88.60
  • A67268 HTC Tool 7/8 7/8 1-7/8 4-1/8 30° 4 TiALN Available to Order*
    $58.66
  • A67262 HTC Tool 7/8 7/8 3-1/2 5-3/4 30° 4 Uncoated Available to Order*
    $53.72
  • A67265 HTC Tool 7/8 7/8 3-1/2 5-3/4 30° 4 TiN Available to Order*
    $66.62
  • A67263 HTC Tool 7/8 7/8 3-1/2 5-3/4 30° 4 TiCN Available to Order*
    $73.07
  • A67264 HTC Tool 7/8 7/8 3-1/2 5-3/4 30° 4 TiALN Available to Order*
    $76.30
  • A67258 HTC Tool 7/8 7/8 5 7-1/4 30° 4 Uncoated Available to Order*
    $68.24
  • A67261 HTC Tool 7/8 7/8 5 7-1/4 30° 4 TiN Available to Order*
    $83.77
  • A67259 HTC Tool 7/8 7/8 5 7-1/4 30° 4 TiCN Available to Order*
    $91.49
  • A67260 HTC Tool 7/8 7/8 5 7-1/4 30° 4 TiALN Available to Order*
    $95.39
  • A76859 ACT 15/16 15/16 1-7/8 4-1/8 30° 4 Uncoated Available to Order*
    $91.35
  • A76896 ACT 15/16 15/16 1-7/8 4-1/8 30° 4 ALTiN Available to Order*
    $104.79
  • A60781 HTC Tool 1 3/4 1-7/8 4-1/8 30° 4 Uncoated Available to Order*
    $33.80
  • A60817 HTC Tool 1 3/4 1-7/8 4-1/8 30° 4 Uncoated Available to Order*
    $45.78
  • A76860 ACT 1 1 1-7/8 4-1/8 30° 4 Uncoated Available to Order*
    $95.92
  • A60784 HTC Tool 1 3/4 1-7/8 4-1/8 30° 4 TiN Available to Order*
    $46.27
  • A60820 HTC Tool 1 3/4 1-7/8 4-1/8 30° 4 TiN Available to Order*
    $58.27
  • A60782 HTC Tool 1 3/4 1-7/8 4-1/8 30° 4 TiCN Available to Order*
    $52.50
  • A60818 HTC Tool 1 3/4 1-7/8 4-1/8 30° 4 TiCN Available to Order*
    $64.50
  • A76897 ACT 1 1 1-7/8 4-1/8 30° 4 ALTiN Available to Order*
    $100.82
  • A60783 HTC Tool 1 3/4 1-7/8 4-1/8 30° 4 TiALN Available to Order*
    $55.64
  • A60819 HTC Tool 1 3/4 1-7/8 4-1/8 30° 4 TiALN Available to Order*
    $67.61
  • A60773 HTC Tool 1 1 2 4-1/2 30° 4 Uncoated Available to Order*
    $35.84
  • A60774 HTC Tool 1 1 2 4-1/2 30° 6 Uncoated Available to Order*
    $35.84

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

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