HSS Tapered End Mills

HSS Tapered End Mills

Atlas HSS 3 Flute End Mill Taper End

HSS Tapered End Mill - 3 Flute - 30° Helix - Fractional Sizes - Taper End

  • 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
    A64146 HTC Tool 1/4 3/4 2-1/4 4-1/4 10° 30° 3 TiCN Available to Order*
    $194.86
  • A64139 HTC Tool 1/4 1/2 3/4 2-1/2 10° 30° 3 TiALN Available to Order*
    $66.11
  • A64143 HTC Tool 1/4 1/2 1-1/4 3-1/8 10° 30° 3 TiALN Available to Order*
    $91.37
  • A64147 HTC Tool 1/4 3/4 2-1/4 4-1/4 10° 30° 3 TiALN Available to Order*
    $198.55
  • A64113 HTC Tool 1/4 1-1/4 3-1/4 5-3/4 15° 30° 4 Uncoated Available to Order*
    $321.74
  • A64117 HTC Tool 1/4 1/2 1 3 15° 30° 3 Uncoated Available to Order*
    $94.95
  • A64121 HTC Tool 1/4 3/4 1-1/4 3-1/2 15° 30° 3 Uncoated Available to Order*
    $107.03
  • A64124 HTC Tool 1/4 1/2 1-1/4 3-1/4 15° 30° 3 Uncoated Available to Order*
    $107.03
  • A64129 HTC Tool 1/4 3/4 1-1/2 3-3/4 15° 30° 3 Uncoated Available to Order*
    $126.33
  • A64133 HTC Tool 1/4 1 2-1/4 4-3/4 15° 30° 4 Uncoated Available to Order*
    $266.70
  • A64116 HTC Tool 1/4 1-1/4 3-1/4 5-3/4 15° 30° 4 TiN Available to Order*
    $351.14
  • A64120 HTC Tool 1/4 1/2 1 3 15° 30° 3 TiN Available to Order*
    $101.66
  • A64127 HTC Tool 1/4 1/2 1-1/4 3-1/4 15° 30° 3 TiN Available to Order*
    $113.73
  • A64128 HTC Tool 1/4 3/4 1-1/4 3-1/2 15° 30° 3 TiN Available to Order*
    $118.84
  • A64132 HTC Tool 1/4 3/4 1-1/2 3-3/4 15° 30° 3 TiN Available to Order*
    $138.13
  • A64136 HTC Tool 1/4 1 2-1/4 4-3/4 15° 30° 4 TiN Available to Order*
    $287.47
  • A64114 HTC Tool 1/4 1-1/4 3-1/4 5-3/4 15° 30° 4 TiCN Available to Order*
    $365.84
  • A64118 HTC Tool 1/4 1/2 1 3 15° 30° 3 TiCN Available to Order*
    $105.03
  • A64122 HTC Tool 1/4 3/4 1-1/4 3-1/2 15° 30° 3 TiCN Available to Order*
    $124.72
  • A64125 HTC Tool 1/4 1/2 1-1/4 3-1/4 15° 30° 3 TiCN Available to Order*
    $117.11
  • A64130 HTC Tool 1/4 3/4 1-1/2 3-3/4 15° 30° 3 TiCN Available to Order*
    $144.04
  • A64134 HTC Tool 1/4 1 2-1/4 4-3/4 15° 30° 4 TiCN Available to Order*
    $297.87
  • A64115 HTC Tool 1/4 1-1/4 3-1/4 5-3/4 15° 30° 4 TiALN Available to Order*
    $373.19
  • A64119 HTC Tool 1/4 1/2 1 3 15° 30° 3 TiALN Available to Order*
    $106.71
  • A64123 HTC Tool 1/4 3/4 1-1/4 3-1/2 15° 30° 3 TiALN Available to Order*
    $127.66
  • A64126 HTC Tool 1/4 1/2 1-1/4 3-1/4 15° 30° 3 TiALN Available to Order*
    $118.77
  • A64131 HTC Tool 1/4 3/4 1-1/2 3-3/4 15° 30° 3 TiALN Available to Order*
    $146.97
  • A64135 HTC Tool 1/4 1 2-1/4 4-3/4 15° 30° 4 TiALN Available to Order*
    $303.06
  • A64105 HTC Tool 1/4 1/2 1 3 20° 30° 4 Uncoated Available to Order*
    $135.54
  • A64109 HTC Tool 1/4 3/4 1-1/2 3-3/4 20° 30° 4 Uncoated Available to Order*
    $209.90
  • A64108 HTC Tool 1/4 1/2 1 3 20° 30° 4 TiN Available to Order*
    $142.24
  • A64112 HTC Tool 1/4 3/4 1-1/2 3-3/4 20° 30° 4 TiN Available to Order*
    $221.67
  • A64106 HTC Tool 1/4 1/2 1 3 20° 30° 4 TiCN Available to Order*
    $145.62
  • A64110 HTC Tool 1/4 3/4 1-1/2 3-3/4 20° 30° 4 TiCN Available to Order*
    $227.59
  • A64107 HTC Tool 1/4 1/2 1 3 20° 30° 4 TiALN Available to Order*
    $147.30
  • A64111 HTC Tool 1/4 3/4 1-1/2 3-3/4 20° 30° 4 TiALN Available to Order*
    $230.54
  • A64097 HTC Tool 1/4 5/8 1 3-1/4 25° 30° 4 Uncoated Available to Order*
    $178.31
  • A64101 HTC Tool 1/4 3/4 1-1/2 3-3/4 25° 30° 4 Uncoated Available to Order*
    $293.44
  • A64100 HTC Tool 1/4 5/8 1 3-1/4 25° 30° 4 TiN Available to Order*
    $188.25
  • A64104 HTC Tool 1/4 3/4 1-1/2 3-3/4 25° 30° 4 TiN Available to Order*
    $305.25
  • A64098 HTC Tool 1/4 5/8 1 3-1/4 25° 30° 4 TiCN Available to Order*
    $193.23
  • A64102 HTC Tool 1/4 3/4 1-1/2 3-3/4 25° 30° 4 TiCN Available to Order*
    $311.15
  • A64099 HTC Tool 1/4 5/8 1 3-1/4 25° 30° 4 TiALN Available to Order*
    $195.68
  • A64103 HTC Tool 1/4 3/4 1-1/2 3-3/4 25° 30° 4 TiALN Available to Order*
    $314.07
  • A64089 HTC Tool 1/4 3/4 1 3-1/4 30° 30° 4 Uncoated Available to Order*
    $221.08
  • A64093 HTC Tool 1/4 1 1-1/2 4 30° 30° 4 Uncoated Available to Order*
    $376.56
  • A64092 HTC Tool 1/4 3/4 1 3-1/4 30° 30° 4 TiN Available to Order*
    $232.87
  • A64096 HTC Tool 1/4 1 1-1/2 4 30° 30° 4 TiN Available to Order*
    $397.35
  • A64090 HTC Tool 1/4 3/4 1 3-1/4 30° 30° 4 TiCN Available to Order*
    $238.77
  • A64094 HTC Tool 1/4 1 1-1/2 4 30° 30° 4 TiCN Available to Order*
    $407.73
  • A64091 HTC Tool 1/4 3/4 1 3-1/4 30° 30° 4 TiALN Available to Order*
    $241.71
  • A64095 HTC Tool 1/4 1 1-1/2 4 30° 30° 4 TiALN Available to Order*
    $412.95
  • A66863 HTC Tool 5/16 1 3-1/4 5-3/4 7° 30° 3 Uncoated Available to Order*
    $222.84
  • A66866 HTC Tool 5/16 1 3-1/4 5-3/4 7° 30° 3 TiN Available to Order*
    $245.56
  • A66864 HTC Tool 5/16 1 3-1/4 5-3/4 7° 30° 3 TiCN Available to Order*
    $256.92
  • A66865 HTC Tool 5/16 1 3-1/4 5-3/4 7° 30° 3 TiALN Available to Order*
    $262.59
  • A66855 HTC Tool 5/16 3/4 1 3-1/4 15° 30° 3 Uncoated Available to Order*
    $107.69
  • A66859 HTC Tool 5/16 3/4 1-1/2 3-3/4 15° 30° 4 Uncoated Available to Order*
    $138.39
  • A66858 HTC Tool 5/16 3/4 1 3-1/4 15° 30° 3 TiN Available to Order*
    $119.47
  • A66862 HTC Tool 5/16 3/4 1-1/2 3-3/4 15° 30° 4 TiN Available to Order*
    $150.18
  • A66856 HTC Tool 5/16 3/4 1 3-1/4 15° 30° 3 TiCN Available to Order*
    $125.39
  • A66860 HTC Tool 5/16 3/4 1-1/2 3-3/4 15° 30° 4 TiCN Available to Order*
    $156.08
  • A66857 HTC Tool 5/16 3/4 1 3-1/4 15° 30° 3 TiALN Available to Order*
    $128.33
  • A66861 HTC Tool 5/16 3/4 1-1/2 3-3/4 15° 30° 4 TiALN Available to Order*
    $159.02
  • A66847 HTC Tool 5/16 3/4 1 3-1/4 20° 30° 4 Uncoated Available to Order*
    $146.28
  • A66851 HTC Tool 5/16 3/4 1-1/2 4-3/4 20° 30° 4 Uncoated Available to Order*
    $217.12
  • A66850 HTC Tool 5/16 3/4 1 3-1/4 20° 30° 4 TiN Available to Order*
    $158.08
  • A66854 HTC Tool 5/16 3/4 1-1/2 4-3/4 20° 30° 4 TiN Available to Order*
    $231.98
  • A66848 HTC Tool 5/16 3/4 1 3-1/4 20° 30° 4 TiCN Available to Order*
    $163.99
  • A66852 HTC Tool 5/16 3/4 1-1/2 4-3/4 20° 30° 4 TiCN Available to Order*
    $239.38
  • A66849 HTC Tool 5/16 3/4 1 3-1/4 20° 30° 4 TiALN Available to Order*
    $166.93
  • A66853 HTC Tool 5/16 3/4 1-1/2 4-3/4 20° 30° 4 TiALN Available to Order*
    $243.09
  • A66835 HTC Tool 5/16 5/8 3/4 3 25° 30° 4 Uncoated Available to Order*
    $178.31
  • A66839 HTC Tool 5/16 3/4 1 3-1/4 25° 30° 4 Uncoated Available to Order*
    $185.34
  • A66843 HTC Tool 5/16 1 1-1/2 4 25° 30° 4 Uncoated Available to Order*
    $295.85
  • A66838 HTC Tool 5/16 5/8 3/4 3 25° 30° 4 TiN Available to Order*
    $188.25
  • A66842 HTC Tool 5/16 3/4 1 3-1/4 25° 30° 4 TiN Available to Order*
    $197.12
  • A66846 HTC Tool 5/16 1 1-1/2 4 25° 30° 4 TiN Available to Order*
    $316.64
  • A66836 HTC Tool 5/16 5/8 3/4 3 25° 30° 4 TiCN Available to Order*
    $193.23
  • A66840 HTC Tool 5/16 3/4 1 3-1/4 25° 30° 4 TiCN Available to Order*
    $203.02
  • A66844 HTC Tool 5/16 1 1-1/2 4 25° 30° 4 TiCN Available to Order*
    $327.02
  • A66837 HTC Tool 5/16 5/8 3/4 3 25° 30° 4 TiALN Available to Order*
    $195.68
  • A66841 HTC Tool 5/16 3/4 1 3-1/4 25° 30° 4 TiALN Available to Order*
    $205.94
  • A66845 HTC Tool 5/16 1 1-1/2 4 25° 30° 4 TiALN Available to Order*
    $332.22
  • A65768 HTC Tool 3/8 1/2 3-1/4 5-1/2 1/2° 30° 3 Uncoated Available to Order*
    $91.24
  • A65772 HTC Tool 3/8 1/2 1-1/4 3-1/8 1/2° 30° 3 Uncoated Available to Order*
    $54.83
  • A65776 HTC Tool 3/8 1/2 2-1/4 4-1/4 1/2° 30° 3 Uncoated Available to Order*
    $68.21
  • A65771 HTC Tool 3/8 1/2 3-1/4 5-1/2 1/2° 30° 3 TiN Available to Order*
    $103.41
  • A65775 HTC Tool 3/8 1/2 1-1/4 3-1/8 1/2° 30° 3 TiN Available to Order*
    $61.53
  • A65779 HTC Tool 3/8 1/2 2-1/4 4-1/4 1/2° 30° 3 TiN Available to Order*
    $78.24
  • A65769 HTC Tool 3/8 1/2 3-1/4 5-1/2 1/2° 30° 3 TiCN Available to Order*
    $109.50
  • A65773 HTC Tool 3/8 1/2 1-1/4 3-1/8 1/2° 30° 3 TiCN Available to Order*
    $64.94
  • A65777 HTC Tool 3/8 1/2 2-1/4 4-1/4 1/2° 30° 3 TiCN Available to Order*
    $83.25
  • A65770 HTC Tool 3/8 1/2 3-1/4 5-1/2 1/2° 30° 3 TiALN Available to Order*
    $112.54
  • A65774 HTC Tool 3/8 1/2 1-1/4 3-1/8 1/2° 30° 3 TiALN Available to Order*
    $66.57
  • A65778 HTC Tool 3/8 1/2 2-1/4 4-1/4 1/2° 30° 3 TiALN Available to Order*
    $85.75
  • A65756 HTC Tool 3/8 1/2 3-1/4 5-1/2 1° 30° 3 Uncoated Available to Order*
    $96.06
  • A65760 HTC Tool 3/8 1/2 1-1/4 3-1/8 1° 30° 3 Uncoated Available to Order*
    $57.89
  • A65764 HTC Tool 3/8 1/2 2-1/4 4-1/4 1° 30° 3 Uncoated Available to Order*
    $73.46
  • A65759 HTC Tool 3/8 1/2 3-1/4 5-1/2 1° 30° 3 TiN Available to Order*
    $108.22

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

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