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
    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*
    $158.79
  • 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*
    $195.19
  • A73761 HTC Tool 41/64 3/4 1-1/2 4 30° 4 Uncoated Available to Order*
    $187.46
  • A73787 HTC Tool 41/64 3/4 1-1/2 4 30° 4 TiCN Available to Order*
    $203.48
  • A73762 HTC Tool 21/32 3/4 1-1/2 4 30° 4 Uncoated Available to Order*
    $187.46
  • 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
  • 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*
    $174.72
  • 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
  • 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*
    $206.32
  • 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*
    $204.34
  • 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
    $139.65
  • A74692 ACT 3/4 3/4 1 3 30° 4 Uncoated 60
    $194.15
  • A69262 HTC Tool 3/4 3/4 1 3 30° 4 TiN Available to Order*
    $154.00
  • A48382 HTC Tool 3/4 3/4 1 3 30° 4 ALTiN 6
    $167.44
  • A48328 ACT 3/4 3/4 1-1/2 4 30° 4 Uncoated 100
    $178.73
  • A69230 HTC Tool 3/4 3/4 1-1/2 4 30° 4 TiN Available to Order*
    $155.36
  • A75492 ACT 3/4 3/4 1-1/2 4 30° 4 TiN Available to Order*
    $198.69
  • A50850 ACT 3/4 3/4 1-1/2 4 30° 4 TiCN 18
    $200.79
  • A48365 ACT 3/4 3/4 1-1/2 4 30° 4 ALTiN 100
    $206.27
  • A75044 ACT 0.0313 0.0313 0.0250 1-1/2 30° 4 ALTiN 17
    $20.69
  • A75624 ACT 0.0313 0.0313 1/16 1-1/2 30° 4 TiN 26
    $19.79
  • A75429 ACT 0.0313 0.0313 1/16 1-1/2 30° 4 TiCN 11
    $20.24
  • A75045 ACT 0.0313 0.0313 1/16 1-1/2 30° 4 ALTiN 100
    $21.28
  • A75626 ACT 0.0938 0.0938 3/16 1-1/2 30° 4 TiN 16
    $15.88
  • A75433 ACT 0.0938 0.0938 3/16 1-1/2 30° 4 TiCN 14
    $16.24
  • A75048 ACT 0.0938 0.0938 3/16 1-1/2 30° 4 ALTiN 100
    $15.92
  • A75123 ACT 0.0313 0.0313 3/16 1-1/2 30° 4 ALTiN 11
    $22.22
  • A75474 ACT 0.0938 0.0938 3/8 1-1/2 30° 4 TiN 24
    $18.55
  • A75041 ACT 0.0938 0.0938 1/2 1-1/2 30° 4 ALTiN 24
    $22.68
  • A75481 ACT 0.2813 0.2813 3/4 2-1/2 30° 4 TiN 24
    $39.01
  • A75485 ACT 0.3438 0.3438 1 2-1/2 30° 4 TiN 19
    $50.87

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

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