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
    A64531 HTC Tool 1/8 1 1 3-3/4 45° 30° 4 TiALN Available to Order*
    $386.21
  • A64096 HTC Tool 1/4 1 1-1/2 4 30° 30° 4 TiN Available to Order*
    $397.35
  • A64094 HTC Tool 1/4 1 1-1/2 4 30° 30° 4 TiCN Available to Order*
    $407.73
  • A64095 HTC Tool 1/4 1 1-1/2 4 30° 30° 4 TiALN Available to Order*
    $412.95
  • A65697 HTC Tool 3/8 1-1/4 5 7-1/2 5° 30° 3 TiCN Available to Order*
    $399.24
  • A65698 HTC Tool 3/8 1-1/4 5 7-1/2 5° 30° 3 TiALN Available to Order*
    $408.94
  • A65682 HTC Tool 3/8 1-1/4 4 6-1/2 7° 30° 3 TiALN Available to Order*
    $393.03
  • A65667 HTC Tool 3/8 1-1/4 3-1/4 4-3/4 10° 30° 4 TiN Available to Order*
    $395.10
  • A65665 HTC Tool 3/8 1-1/4 3-1/4 4-3/4 10° 30° 4 TiCN Available to Order*
    $408.42
  • A65666 HTC Tool 3/8 1-1/4 3-1/4 4-3/4 10° 30° 4 TiALN Available to Order*
    $415.08
  • A65652 HTC Tool 3/8 1 2 4-1/2 20° 30° 4 Uncoated Available to Order*
    $400.70
  • A65655 HTC Tool 3/8 1 2 4-1/2 20° 30° 4 TiN Available to Order*
    $421.49
  • A65653 HTC Tool 3/8 1 2 4-1/2 20° 30° 4 TiCN Available to Order*
    $431.85
  • A65654 HTC Tool 3/8 1 2 4-1/2 20° 30° 4 TiALN Available to Order*
    $437.06
  • A65647 HTC Tool 3/8 1 1-1/2 4 25° 30° 4 TiN Available to Order*
    $394.94
  • A65645 HTC Tool 3/8 1 1-1/2 4 25° 30° 4 TiCN Available to Order*
    $405.32
  • A65646 HTC Tool 3/8 1 1-1/2 4 25° 30° 4 TiALN Available to Order*
    $410.51
  • A65632 HTC Tool 3/8 1 1-1/2 4 30° 30° 4 Uncoated Available to Order*
    $415.38
  • A65631 HTC Tool 3/8 1 1-1/4 3-3/4 30° 30° 4 TiN Available to Order*
    $399.91
  • A65635 HTC Tool 3/8 1 1-1/2 4 30° 30° 4 TiN Available to Order*
    $436.17
  • A65629 HTC Tool 3/8 1 1-1/4 3-3/4 30° 30° 4 TiCN Available to Order*
    $409.92
  • A65633 HTC Tool 3/8 1 1-1/2 4 30° 30° 4 TiCN Available to Order*
    $446.56
  • A65630 HTC Tool 3/8 1 1-1/4 3-3/4 30° 30° 4 TiALN Available to Order*
    $414.94
  • A65634 HTC Tool 3/8 1 1-1/2 4 30° 30° 4 TiALN Available to Order*
    $451.76
  • A63696 HTC Tool 1/2 1-1/4 5 7-1/2 5° 30° 3 TiN Available to Order*
    $413.40
  • A63694 HTC Tool 1/2 1-1/4 5 7-1/2 5° 30° 3 TiCN Available to Order*
    $432.81
  • A63695 HTC Tool 1/2 1-1/4 5 7-1/2 5° 30° 3 TiALN Available to Order*
    $442.51
  • A63676 HTC Tool 1/2 1-1/4 4 6-1/2 7° 30° 3 TiN Available to Order*
    $399.72
  • A63674 HTC Tool 1/2 1-1/4 4 6-1/2 7° 30° 3 TiCN Available to Order*
    $416.74
  • A63675 HTC Tool 1/2 1-1/4 4 6-1/2 7° 30° 3 TiALN Available to Order*
    $425.27
  • A63653 HTC Tool 1/2 1-1/4 3-1/4 4-3/4 10° 30° 4 Uncoated Available to Order*
    $398.30
  • A63656 HTC Tool 1/2 1-1/4 3-1/4 4-3/4 10° 30° 4 TiN Available to Order*
    $424.90
  • A63654 HTC Tool 1/2 1-1/4 3-1/4 4-3/4 10° 30° 4 TiCN Available to Order*
    $438.23
  • A63655 HTC Tool 1/2 1-1/4 3-1/4 4-3/4 10° 30° 4 TiALN Available to Order*
    $444.88
  • A63652 HTC Tool 1/2 1-1/4 2-1/4 4-3/4 15° 30° 4 TiN Available to Order*
    $396.18
  • A63650 HTC Tool 1/2 1-1/4 2-1/4 4-3/4 15° 30° 4 TiCN Available to Order*
    $409.50
  • A63651 HTC Tool 1/2 1-1/4 2-1/4 4-3/4 15° 30° 4 TiALN Available to Order*
    $416.17
  • A63629 HTC Tool 1/2 1-1/4 2-1/4 4-3/4 20° 30° 4 Uncoated Available to Order*
    $480.09
  • A63628 HTC Tool 1/2 1 1-1/4 3-3/4 25° 30° 3 TiN Available to Order*
    $392.00
  • A63626 HTC Tool 1/2 1 1-1/4 3-3/4 25° 30° 3 TiCN Available to Order*
    $402.05
  • A63627 HTC Tool 1/2 1 1-1/4 3-3/4 25° 30° 3 TiALN Available to Order*
    $407.05
  • A63617 HTC Tool 1/2 1 1-1/4 3-3/4 30° 30° 4 Uncoated Available to Order*
    $411.23
  • A63621 HTC Tool 1/2 1 1-1/2 4 30° 30° 4 Uncoated Available to Order*
    $443.03
  • A63620 HTC Tool 1/2 1 1-1/4 3-3/4 30° 30° 4 TiN Available to Order*
    $431.27
  • A63624 HTC Tool 1/2 1 1-1/2 4 30° 30° 4 TiN Available to Order*
    $463.82
  • A63618 HTC Tool 1/2 1 1-1/4 3-3/4 30° 30° 4 TiCN Available to Order*
    $441.30
  • A63622 HTC Tool 1/2 1 1-1/2 4 30° 30° 4 TiCN Available to Order*
    $474.18
  • A63619 HTC Tool 1/2 1 1-1/4 3-3/4 30° 30° 4 TiALN Available to Order*
    $446.29
  • A63623 HTC Tool 1/2 1 1-1/2 4 30° 30° 4 TiALN Available to Order*
    $479.38
  • A66448 HTC Tool 5/8 1-1/4 5 7-1/2 5? 30° 4 Uncoated Available to Order*
    $430.10
  • A66451 HTC Tool 5/8 1-1/4 5 7-1/2 5? 30° 4 TiN Available to Order*
    $468.89
  • A66449 HTC Tool 5/8 1-1/4 5 7-1/2 5? 30° 4 TiCN Available to Order*
    $488.30
  • A66450 HTC Tool 5/8 1-1/4 5 7-1/2 5? 30? 4 TiALN Available to Order*
    $497.98
  • A66440 HTC Tool 5/8 1-1/4 4 6-1/2 7° 30° 4 Uncoated Available to Order*
    $430.74
  • A66444 HTC Tool 5/8 1-1/4 5 7-1/2 7° 30° 4 Uncoated Available to Order*
    $478.34
  • A66443 HTC Tool 5/8 1-1/4 4 6-1/2 7° 30° 4 TiN Available to Order*
    $464.85
  • A66441 HTC Tool 5/8 1-1/4 4 6-1/2 7° 30° 4 TiCN Available to Order*
    $481.88
  • A66442 HTC Tool 5/8 1-1/4 4 6-1/2 7° 30° 4 TiALN Available to Order*
    $490.42
  • A65172 HTC Tool 3/4 1 5 7-1/2 3° 30° 3 TiN Available to Order*
    $407.94
  • A65170 HTC Tool 3/4 1 5 7-1/2 3° 30° 3 TiCN Available to Order*
    $421.66
  • A65171 HTC Tool 3/4 1 5 7-1/2 3° 30° 3 TiALN Available to Order*
    $428.49
  • A65149 HTC Tool 3/4 1-1/4 4 6-1/2 5° 30° 4 Uncoated Available to Order*
    $456.84
  • A65152 HTC Tool 3/4 1-1/4 4 6-1/2 5° 30° 4 TiN Available to Order*
    $490.94
  • A65141 HTC Tool 3/4 1-1/4 3-1/4 5-3/4 7° 30° 4 Uncoated Available to Order*
    $388.62
  • A65144 HTC Tool 3/4 1-1/4 3-1/4 5-3/4 7° 30° 4 TiN Available to Order*
    $418.02
  • A65142 HTC Tool 3/4 1-1/4 3-1/4 5-3/4 7° 30° 4 TiCN Available to Order*
    $432.74
  • A65143 HTC Tool 3/4 1-1/4 3-1/4 5-3/4 7° 30° 4 TiALN Available to Order*
    $440.07

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

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