Fractional Size

Fractional Size

Atlas Cutting Tools stocks USA precision Solid Carbide Ball Mills. Buy with confidence and at competitive prices along with same day shipping.

Atlas Solid Carbide 4 Flute Ball Mill

Solid Carbide Ball 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. 

Speeds and Feed Info

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
    A50905 ACT 5/8 5/8 2-1/4 5 30° 4 TiCN 3
    $181.46
  • A48707 ACT 5/8 5/8 2-1/4 5 30° 4 ALTiN 21
    $185.58
  • A48809 ACT 5/8 5/8 3 6 30° 4 Uncoated 40
    $172.68
  • A69079 HTC Tool 5/8 5/8 3 6 30° 4 TiN Available to Order*
    $132.57
  • A75827 ACT 5/8 5/8 3 6 30° 4 TiN Available to Order*
    $145.56
  • A50961 ACT 5/8 5/8 3 6 30° 4 TiCN 10
    $150.91
  • A48825 ACT 5/8 5/8 3 6 30° 4 ALTiN 7
    $194.69
  • A69377 HTC Tool 5/8 5/8 4 7 30° 4 Uncoated Available to Order*
    $118.65
  • A69361 HTC Tool 5/8 5/8 4 7 30° 4 ALTiN Available to Order*
    $133.55
  • A69378 HTC Tool 5/8 5/8 5 8 30° 4 Uncoated Available to Order*
    $141.75
  • A69362 HTC Tool 5/8 5/8 5 8 30° 4 ALTiN Available to Order*
    $158.81
  • A69379 HTC Tool 5/8 5/8 6 9 30° 4 Uncoated Available to Order*
    $177.45
  • A69363 HTC Tool 5/8 5/8 6 9 30° 4 ALTiN Available to Order*
    $195.21
  • A73761 HTC Tool 41/64 3/4 1-1/2 4 30° 4 Uncoated Available to Order*
    $187.46
  • A69223 HTC Tool 41/64 3/4 1-1/2 4 30° 4 TiN Available to Order*
    $124.95
  • A73787 HTC Tool 41/64 3/4 1-1/2 4 30° 4 TiCN Available to Order*
    $203.48
  • A73813 HTC Tool 41/64 3/4 1-1/2 4 30° 4 ALTiN Available to Order*
    $209.78
  • A73762 HTC Tool 21/32 3/4 1-1/2 4 30° 4 Uncoated Available to Order*
    $187.46
  • A69224 HTC Tool 21/32 3/4 1-1/2 4 30° 4 TiN Available to Order*
    $124.18
  • A73788 HTC Tool 21/32 3/4 1-1/2 4 30° 4 TiCN Available to Order*
    $200.79
  • A73814 HTC Tool 21/32 3/4 1-1/2 4 30° 4 ALTiN Available to Order*
    $207.00
  • A73763 HTC Tool 43/64 3/4 1-1/2 4 30° 4 Uncoated Available to Order*
    $185.64
  • A69225 HTC Tool 43/64 3/4 1-1/2 4 30° 4 TiN Available to Order*
    $122.90
  • A73789 HTC Tool 43/64 3/4 1-1/2 4 30° 4 TiCN Available to Order*
    $198.07
  • A73815 HTC Tool 43/64 3/4 1-1/2 4 30° 4 ALTiN Available to Order*
    $204.20
  • A71507 HTC Tool 11/16 3/4 1-1/2 4 30° 4 Uncoated Available to Order*
    $20.62
  • A69226 HTC Tool 11/16 3/4 1-1/2 4 30° 4 TiN Available to Order*
    $119.56
  • A73790 HTC Tool 11/16 3/4 1-1/2 4 30° 4 TiCN Available to Order*
    $196.14
  • A73816 HTC Tool 11/16 3/4 1-1/2 4 30° 4 ALTiN Available to Order*
    $202.20
  • A73764 HTC Tool 45/64 3/4 1-1/2 4 30° 4 Uncoated Available to Order*
    $171.08
  • A69227 HTC Tool 45/64 3/4 1-1/2 4 30° 4 TiN Available to Order*
    $119.98
  • A73791 HTC Tool 45/64 3/4 1-1/2 4 30° 4 TiCN Available to Order*
    $198.93
  • A73817 HTC Tool 45/64 3/4 1-1/2 4 30° 4 ALTiN Available to Order*
    $205.07
  • A73765 HTC Tool 23/32 3/4 1-1/2 4 30° 4 Uncoated Available to Order*
    $171.08
  • A69228 HTC Tool 23/32 3/4 1-1/2 4 30° 4 TiN Available to Order*
    $119.05
  • A73792 HTC Tool 23/32 3/4 1-1/2 4 30° 4 TiCN Available to Order*
    $197.64
  • A73818 HTC Tool 23/32 3/4 1-1/2 4 30° 4 ALTiN Available to Order*
    $204.32
  • A73766 HTC Tool 47/64 3/4 1-1/2 4 30° 4 Uncoated Available to Order*
    $171.08
  • A69229 HTC Tool 47/64 3/4 1-1/2 4 30° 4 TiN Available to Order*
    $117.91
  • A73793 HTC Tool 47/64 3/4 1-1/2 4 30° 4 TiCN Available to Order*
    $197.23
  • A73819 HTC Tool 47/64 3/4 1-1/2 4 30° 4 ALTiN Available to Order*
    $203.34
  • A48174 HTC Tool 3/4 3/4 1 3 30° 4 Uncoated 12
    $159.07
  • A74692 ACT 3/4 3/4 1 3 30° 4 Uncoated Available to Order*
    $122.78
  • A69262 HTC Tool 3/4 3/4 1 3 30° 4 TiN Available to Order*
    $123.20
  • A75635 ACT 3/4 3/4 1 3 30° 4 TiN Available to Order*
    $134.46
  • A75443 ACT 3/4 3/4 1 3 30° 4 TiCN Available to Order*
    $135.72
  • A48382 HTC Tool 3/4 3/4 1 3 30° 4 ALTiN 6
    $180.10
  • A75023 ACT 3/4 3/4 1 3 30° 4 ALTiN Available to Order*
    $139.02
  • A48328 ACT 3/4 3/4 1-1/2 4 30° 4 Uncoated 100
    $146.45
  • A69230 HTC Tool 3/4 3/4 1-1/2 4 30° 4 TiN Available to Order*
    $137.76
  • A75492 ACT 3/4 3/4 1-1/2 4 30° 4 TiN Available to Order*
    $125.63
  • A50850 ACT 3/4 3/4 1-1/2 4 30° 4 TiCN 18
    $164.51
  • A48365 ACT 3/4 3/4 1-1/2 4 30° 4 ALTiN 100
    $169.01
  • A48694 ACT 3/4 3/4 2-1/4 5 30° 4 Uncoated 47
    $229.04
  • A69093 HTC Tool 3/4 3/4 2-1/4 5 30° 4 TiN Available to Order*
    $208.63
  • A75505 ACT 3/4 3/4 2-1/4 5 30° 4 TiN Available to Order*
    $190.26
  • A50906 ACT 3/4 3/4 2-1/4 5 30° 4 TiCN 4
    $248.42
  • A48708 ACT 3/4 3/4 2-1/4 5 30° 4 ALTiN 9
    $253.20
  • A48810 ACT 3/4 3/4 3 6 30° 4 Uncoated 49
    $244.99
  • A69080 HTC Tool 3/4 3/4 3 6 30° 4 TiN Available to Order*
    $234.81
  • A50962 ACT 3/4 3/4 3 6 30° 4 TiCN 2
    $265.94
  • A48826 ACT 3/4 3/4 3 6 30° 4 ALTiN 18
    $271.22
  • A48811 ACT 3/4 3/4 4 7 30° 4 Uncoated 21
    $405.46
  • A69081 HTC Tool 3/4 3/4 4 7 30° 4 TiN Available to Order*
    $287.55
  • A57707 ACT 3/4 3/4 4 7 30° 4 TiCN 10
    $340.36
  • A48827 ACT 3/4 3/4 4 7 30° 4 ALTiN 9
    $433.87
  • A69380 HTC Tool 3/4 3/4 5 8 30° 4 Uncoated Available to Order*
    $270.20
  • A69364 HTC Tool 3/4 3/4 5 8 30° 4 ALTiN Available to Order*
    $296.72
  • A69381 HTC Tool 3/4 3/4 6 9 30° 4 Uncoated Available to Order*
    $305.20
  • A69365 HTC Tool 3/4 3/4 6 9 30° 4 ALTiN Available to Order*
    $326.23
  • A69382 HTC Tool 3/4 3/4 8 12 30° 4 Uncoated Available to Order*
    $340.20
  • A69366 HTC Tool 3/4 3/4 8 12 30° 4 ALTiN Available to Order*
    $365.08
  • A73767 HTC Tool 49/64 7/8 1-1/2 4 30° 4 Uncoated Available to Order*
    $325.32
  • A69231 HTC Tool 49/64 7/8 1-1/2 4 30° 4 TiN Available to Order*
    $275.24
  • A73794 HTC Tool 49/64 7/8 1-1/2 4 30° 4 TiCN Available to Order*
    $367.52
  • A73820 HTC Tool 49/64 7/8 1-1/2 4 30° 4 ALTiN Available to Order*
    $378.88
  • A73768 HTC Tool 25/32 7/8 1-1/2 4 30° 4 Uncoated Available to Order*
    $325.32
  • A69232 HTC Tool 25/32 7/8 1-1/2 4 30° 4 TiN Available to Order*
    $274.92
  • A73795 HTC Tool 25/32 7/8 1-1/2 4 30° 4 TiCN Available to Order*
    $366.73
  • A73821 HTC Tool 25/32 7/8 1-1/2 4 30° 4 ALTiN Available to Order*
    $378.07
  • A73769 HTC Tool 51/64 7/8 1-1/2 4 30° 4 Uncoated Available to Order*
    $325.32
  • A69233 HTC Tool 51/64 7/8 1-1/2 4 30° 4 TiN Available to Order*
    $274.12
  • A73796 HTC Tool 51/64 7/8 1-1/2 4 30° 4 TiCN Available to Order*
    $365.98
  • A73822 HTC Tool 51/64 7/8 1-1/2 4 30° 4 ALTiN Available to Order*
    $377.30
  • A73770 HTC Tool 13/16 7/8 1-1/2 4 30° 4 Uncoated Available to Order*
    $325.32
  • A69234 HTC Tool 13/16 7/8 1-1/2 4 30° 4 TiN Available to Order*
    $271.98
  • A73797 HTC Tool 13/16 7/8 1-1/2 4 30° 4 TiCN Available to Order*
    $362.25
  • A73823 HTC Tool 13/16 7/8 1-1/2 4 30° 4 ALTiN Available to Order*
    $373.45
  • A73771 HTC Tool 53/64 7/8 1-1/2 4 30° 4 Uncoated Available to Order*
    $316.05
  • A69235 HTC Tool 53/64 7/8 1-1/2 4 30° 4 TiN Available to Order*
    $273.00
  • A73798 HTC Tool 53/64 7/8 1-1/2 4 30° 4 TiCN Available to Order*
    $363.95
  • A73824 HTC Tool 53/64 7/8 1-1/2 4 30° 4 ALTiN Available to Order*
    $375.20
  • A73772 HTC Tool 27/32 7/8 1-1/2 4 30° 4 Uncoated Available to Order*
    $316.05
  • A69236 HTC Tool 27/32 7/8 1-1/2 4 30° 4 TiN Available to Order*
    $272.68
  • A73799 HTC Tool 27/32 7/8 1-1/2 4 30° 4 TiCN Available to Order*
    $363.19
  • A73825 HTC Tool 27/32 7/8 1-1/2 4 30° 4 ALTiN Available to Order*
    $374.43
  • A73773 HTC Tool 55/64 7/8 1-1/2 4 30° 4 Uncoated Available to Order*
    $316.05
  • A69237 HTC Tool 55/64 7/8 1-1/2 4 30° 4 TiN Available to Order*
    $272.30
  • A73800 HTC Tool 55/64 7/8 1-1/2 4 30° 4 TiCN Available to Order*
    $362.25
  • A73826 HTC Tool 55/64 7/8 1-1/2 4 30° 4 ALTiN Available to Order*
    $373.45

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

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