4 & 6 Flute Regular

4 & 6 Flute Regular

Atlas HSS 4 Flute Ball Mill

HSS 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
    A65332 HTC Tool 3/4 3/4 2-1/4 4-1/2 30° 4 Uncoated Available to Order*
    $57.11
  • A65335 HTC Tool 3/4 3/4 2-1/4 4-1/2 30° 4 TiN Available to Order*
    $66.01
  • A65333 HTC Tool 3/4 3/4 2-1/4 4-1/2 30° 4 TiCN Available to Order*
    $70.47
  • A65334 HTC Tool 3/4 3/4 2-1/4 4-1/2 30° 4 TiALN Available to Order*
    $72.68
  • A65328 HTC Tool 3/4 3/4 3 5-1/4 30° 4 Uncoated Available to Order*
    $62.91
  • A65331 HTC Tool 3/4 3/4 3 5-1/4 30° 4 TiN Available to Order*
    $72.89
  • A65329 HTC Tool 3/4 3/4 3 5-1/4 30° 4 TiCN Available to Order*
    $77.89
  • A65330 HTC Tool 3/4 3/4 3 5-1/4 30° 4 TiALN Available to Order*
    $80.40
  • A65320 HTC Tool 3/4 3/4 3-3/4 6 30° 4 Uncoated Available to Order*
    $73.84
  • A65324 HTC Tool 3/4 3/4 4-1/2 6-3/4 30° 4 Uncoated Available to Order*
    $78.42
  • A65323 HTC Tool 3/4 3/4 3-3/4 6 30° 4 TiN Available to Order*
    $86.03
  • A65327 HTC Tool 3/4 3/4 4-1/2 6-3/4 30° 4 TiN Available to Order*
    $90.63
  • A65321 HTC Tool 3/4 3/4 3-3/4 6 30° 4 TiCN Available to Order*
    $92.12
  • A65325 HTC Tool 3/4 3/4 4-1/2 6-3/4 30° 4 TiCN Available to Order*
    $96.73
  • A65322 HTC Tool 3/4 3/4 3-3/4 6 30° 4 TiALN Available to Order*
    $95.16
  • A65326 HTC Tool 3/4 3/4 4-1/2 6-3/4 30° 4 TiALN Available to Order*
    $99.77
  • A65316 HTC Tool 3/4 3/4 2 8-1/4 30° 4 Uncoated Available to Order*
    $90.28
  • A65319 HTC Tool 3/4 3/4 2 8-1/4 30° 4 TiN Available to Order*
    $106.12
  • A65317 HTC Tool 3/4 3/4 2 8-1/4 30° 4 TiCN Available to Order*
    $114.06
  • A65318 HTC Tool 3/4 3/4 2 8-1/4 30° 4 TiALN Available to Order*
    $118.02
  • A67186 HTC Tool 7/8 7/8 1-7/8 4-1/8 30° 4 Uncoated Available to Order*
    $58.96
  • A67189 HTC Tool 7/8 7/8 1-7/8 4-1/8 30° 4 TiN Available to Order*
    $71.13
  • A67187 HTC Tool 7/8 7/8 1-7/8 4-1/8 30° 4 TiCN Available to Order*
    $77.21
  • A67188 HTC Tool 7/8 7/8 1-7/8 4-1/8 30° 4 TiALN Available to Order*
    $80.25
  • A60669 HTC Tool 1 1 2 4-1/2 30° 4 Uncoated Available to Order*
    $88.82
  • A60672 HTC Tool 1 1 2 4-1/2 30° 4 TiN Available to Order*
    $101.29
  • A60670 HTC Tool 1 1 2 4-1/2 30° 4 TiCN Available to Order*
    $107.52
  • A60671 HTC Tool 1 1 2 4-1/2 30° 4 TiALN Available to Order*
    $110.64
  • A60665 HTC Tool 1 1 3 5-1/2 30° 4 Uncoated Available to Order*
    $94.62
  • A60668 HTC Tool 1 1 3 5-1/2 30° 4 TiN Available to Order*
    $108.24
  • A60666 HTC Tool 1 1 3 5-1/2 30° 4 TiCN Available to Order*
    $115.07
  • A60667 HTC Tool 1 1 3 5-1/2 30° 4 TiALN Available to Order*
    $118.47
  • A60661 HTC Tool 1 1 4 6-1/2 30° 4 Uncoated Available to Order*
    $101.59
  • A60664 HTC Tool 1 1 4 6-1/2 30° 4 TiN Available to Order*
    $117.11
  • A60662 HTC Tool 1 1 4 6-1/2 30° 4 TiCN Available to Order*
    $124.86
  • A60663 HTC Tool 1 1 4 6-1/2 30° 4 TiALN Available to Order*
    $128.74
  • A60657 HTC Tool 1 1 6 8-1/2 30° 4 Uncoated Available to Order*
    $125.41
  • A62961 HTC Tool 1-1/4 1-1/4 2 4-1/2 30° 4 Uncoated Available to Order*
    $104.76
  • A62964 HTC Tool 1-1/4 1-1/4 2 4-1/2 30° 4 TiN Available to Order*
    $120.72
  • A62962 HTC Tool 1-1/4 1-1/4 2 4-1/2 30° 4 TiCN Available to Order*
    $128.72
  • A62963 HTC Tool 1-1/4 1-1/4 2 4-1/2 30° 4 TiALN Available to Order*
    $132.71
  • A62957 HTC Tool 1-1/4 1-1/4 3 5-1/2 30° 4 Uncoated Available to Order*
    $119.09
  • A62953 HTC Tool 1-1/4 1-1/4 4 6-1/2 30° 6 Uncoated Available to Order*
    $133.31

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

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