HSS

HSS

Square End High Speed Steel End Mills
Square End High Speed Steel End Mills
High Speed Steel Ball End Mills
High Speed Steel Ball End Mills
HSS End Mills for Aluminum
HSS End Mills for Aluminum
Metric
Metric
Double End HSS Square End Mills
Double End HSS Square End Mills
Double End HSS Ball End Mills
Double End HSS Ball End Mills
HSS Tapered End Mills
HSS Tapered End Mills
Spiral Flute
Spiral Flute
High Speed Steel Roughers
High Speed Steel Roughers
HSS Bridgeport End Mills
HSS Bridgeport End Mills
HSS Corner Rounding End Mills
HSS Corner Rounding End Mills
HSS T Slot Cutters
HSS T Slot Cutters

High Speed Steel (HSS) end mills remain a workhorse choice for general-purpose milling, offering good toughness and value for shops running lower speeds or softer materials like mild steel, aluminum, and plastics. Our HSS selection includes Square End and Ball End styles, Double End versions, Metric sizing, HSS Tapered End Mills, Spiral Flute designs, High Speed Steel Roughers, HSS Bridgeport End Mills, Corner Rounding End Mills, Dovetail Cutters, and T-Slot Cutters.

HSS end mills are more forgiving of less rigid setups and older equipment compared to carbide, and their lower cost per tool makes them practical for jobs with heavy tool wear or frequent changeovers. All HSS end mills are USA manufactured and typically in stock for same-day shipping with a 97% fill rate.

  • 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
    A67163 HTC Tool 7/8 7/8 3-1/2 5-1/4 30° 4 Uncoated Available to Order*
    $51.19
  • A67059 HTC Tool 7/8 7/8 1-7/8 6-1/8 30° 4 Uncoated Available to Order*
    $117.78
  • A67039 HTC Tool 5/16 3/8 1-3/8 3-1/8 30° 4 Uncoated Available to Order*
    $14.99
  • A66943 HTC Tool 5/16 3/8 3/4 3-1/2 30° 4 Uncoated Available to Order*
    $13.42
  • A66735 HTC Tool 5/8 5/8 1-5/8 3-3/4 30° 4 Uncoated Available to Order*
    $33.42
  • A66372 HTC Tool 5/8 5/8 1-3/8 5 30° 3 Uncoated Available to Order*
    $44.60
  • A65828 HTC Tool 3/8 3/8 3/4 2-1/2 30° 2 Uncoated Available to Order*
    $15.66
  • A64937 HTC Tool 1/16 3/8 1/2 2-5/8 5° 30° 3 Uncoated Available to Order*
    $41.89
  • A63874 HTC Tool 1/2 1/2 1-1/2 3-1/2 30° 4 TiCN Available to Order*
    $46.98
  • A63426 HTC Tool 1-3/8 5/8 3/4 2-7/8 30° 2 TiCN Available to Order*
    $100.41
  • A62809 HTC Tool 1-1/4 3/4 3/4 3 30° 6 TiN Available to Order*
    $76.85
  • A62771 HTC Tool 1-1/4 1/2 3/8 3-1/2 3/8 4 TiCN Available to Order*
    $95.10
  • A68786 HTC Tool 9.5MM 3/8 3/4 2-1/2 30° 4 TiCN Available to Order*
    $16.30
  • A68782 HTC Tool 9.5MM 3/8 9/16 2-5/16 30° 2 TiCN Available to Order*
    $16.42
  • A68120 HTC Tool 17/64 3/8 5/8 2-1/2 30° 4 TiN Available to Order*
    $16.86
  • A68051 HTC Tool 15/64 3/8 1/2 2-5/16 30° 2 TiN Available to Order*
    $17.26
  • A67588 HTC Tool 9/16 5/8 1-3/8 5 30° 3 TiN Available to Order*
    $44.53
  • A67516 HTC Tool 9/16 5/8 1-1/8 4-1/2 30° 2 TiN Available to Order*
    $55.29
  • A67373 HTC Tool 7/16 1/2 2-3/4 4-3/4 37° 2 TiN Available to Order*
    $28.64
  • A67361 HTC Tool 7/16 1/2 2-3/4 4-3/4 37° 2 TiN Available to Order*
    $46.27
  • A67213 HTC Tool 7/8 7/8 1-7/8 6-1/8 30° 4 TiN Available to Order*
    $86.82
  • A67166 HTC Tool 7/8 7/8 3-1/2 5-1/4 30° 4 TiN Available to Order*
    $64.09
  • A67062 HTC Tool 7/8 7/8 1-7/8 6-1/8 30° 4 TiN Available to Order*
    $132.23
  • A67042 HTC Tool 5/16 3/8 1-3/8 3-1/8 30° 4 TiN Available to Order*
    $18.32
  • A66946 HTC Tool 5/16 3/8 3/4 3-1/2 30° 4 TiN Available to Order*
    $16.74
  • A66738 HTC Tool 5/8 5/8 1-5/8 3-3/4 30° 4 TiN Available to Order*
    $39.40
  • A66375 HTC Tool 5/8 5/8 1-3/8 5 30° 3 TiN Available to Order*
    $53.34
  • A65831 HTC Tool 3/8 3/8 3/4 2-1/2 30° 2 TiN Available to Order*
    $18.97
  • A64941 HTC Tool 1/16 3/8 3/4 2-7/8 5° 30° 3 Uncoated Available to Order*
    $43.85
  • A64417 HTC Tool 1/4 3/8 3/8 2-7/8 30° 2 Uncoated Available to Order*
    $13.57
  • A63878 HTC Tool 1/2 1/2 1-1/4 3-1/4 30° 4 TiCN Available to Order*
    $36.06
  • A63430 HTC Tool 1-3/8 3/4 3/4 3 30° 2 TiCN Available to Order*
    $100.41
  • A62812 HTC Tool 1-1/4 1/2 3/4 2-3/4 30° 6 TiN Available to Order*
    $80.27
  • A62774 HTC Tool 1-1/4 7/8 3/8 3-3/4 3/8 4 TiCN Available to Order*
    $95.10
  • A68787 HTC Tool 9.5MM 3/8 3/4 2-1/2 30° 4 TiALN Available to Order*
    $17.13
  • A68783 HTC Tool 9.5MM 3/8 9/16 2-5/16 30° 2 TiALN Available to Order*
    $17.25
  • A68118 HTC Tool 17/64 3/8 5/8 2-1/2 30° 4 TiCN Available to Order*
    $18.52
  • A68049 HTC Tool 15/64 3/8 1/2 2-5/16 30° 2 TiCN Available to Order*
    $18.92
  • A67586 HTC Tool 9/16 5/8 1-3/8 5 30° 3 TiCN Available to Order*
    $48.89
  • A67514 HTC Tool 9/16 5/8 1-1/8 4-1/2 30° 2 TiCN Available to Order*
    $59.04
  • A67371 HTC Tool 7/16 1/2 2-3/4 4-3/4 37° 2 TiCN Available to Order*
    $31.65
  • A67359 HTC Tool 7/16 1/2 2-3/4 4-3/4 37° 2 TiCN Available to Order*
    $49.29
  • A67211 HTC Tool 7/8 7/8 1-7/8 6-1/8 30° 4 TiCN Available to Order*
    $94.05
  • A67164 HTC Tool 7/8 7/8 3-1/2 5-1/4 30° 4 TiCN Available to Order*
    $70.56
  • A67060 HTC Tool 7/8 7/8 1-7/8 6-1/8 30° 4 TiCN Available to Order*
    $139.45
  • A67040 HTC Tool 5/16 3/8 1-3/8 3-1/8 30° 4 TiCN Available to Order*
    $19.97
  • A66944 HTC Tool 5/16 3/8 3/4 3-1/2 30° 4 TiCN Available to Order*
    $18.41
  • A66736 HTC Tool 5/8 5/8 1-5/8 3-3/4 30° 4 TiCN Available to Order*
    $42.37
  • A66373 HTC Tool 5/8 5/8 1-3/8 5 30° 3 TiCN Available to Order*
    $57.71
  • A65829 HTC Tool 3/8 3/8 3/4 2-1/2 30° 2 TiCN Available to Order*
    $20.63
  • A64945 HTC Tool 1/16 3/8 1 3-1/4 5° 30° 3 Uncoated Available to Order*
    $45.83
  • A64420 HTC Tool 1/4 3/8 3/8 2-7/8 30° 2 TiN Available to Order*
    $16.86
  • A63875 HTC Tool 1/2 1/2 1-1/2 3-1/2 30° 4 TiALN Available to Order*
    $47.97
  • A63427 HTC Tool 1-3/8 5/8 3/4 2-7/8 30° 2 TiALN Available to Order*
    $104.77
  • A62803 HTC Tool 1-1/4 5/8 3/4 2-7/8 30° 6 TiCN Available to Order*
    $84.03
  • A62772 HTC Tool 1-1/4 1/2 3/8 3-1/2 3/8 4 TiALN Available to Order*
    $98.67
  • A68788 HTC Tool 9.5MM 3/8 3/4 2-1/2 30° 4 TiN Available to Order*
    $14.64
  • A68784 HTC Tool 9.5MM 3/8 9/16 2-5/16 30° 2 TiN Available to Order*
    $14.75
  • A68119 HTC Tool 17/64 3/8 5/8 2-1/2 30° 4 TiALN Available to Order*
    $19.35
  • A68050 HTC Tool 15/64 3/8 1/2 2-5/16 30° 2 TiALN Available to Order*
    $19.75
  • A67587 HTC Tool 9/16 5/8 1-3/8 5 30° 3 TiALN Available to Order*
    $51.07
  • A67515 HTC Tool 9/16 5/8 1-1/8 4-1/2 30° 2 TiALN Available to Order*
    $60.93
  • A67372 HTC Tool 7/16 1/2 2-3/4 4-3/4 37° 2 TiALN Available to Order*
    $33.15
  • A67360 HTC Tool 7/16 1/2 2-3/4 4-3/4 37° 2 TiALN Available to Order*
    $50.79
  • A67212 HTC Tool 7/8 7/8 1-7/8 6-1/8 30° 4 TiALN Available to Order*
    $97.65
  • A67165 HTC Tool 7/8 7/8 3-1/2 5-1/4 30° 4 TiALN Available to Order*
    $73.77
  • A67061 HTC Tool 7/8 7/8 1-7/8 6-1/8 30° 4 TiALN Available to Order*
    $143.05
  • A67041 HTC Tool 5/16 3/8 1-3/8 3-1/8 30° 4 TiALN Available to Order*
    $20.80
  • A66945 HTC Tool 5/16 3/8 3/4 3-1/2 30° 4 TiALN Available to Order*
    $19.24
  • A66737 HTC Tool 5/8 5/8 1-5/8 3-3/4 30° 4 TiALN Available to Order*
    $43.86
  • A66374 HTC Tool 5/8 5/8 1-3/8 5 30° 3 TiALN Available to Order*
    $59.88
  • A65830 HTC Tool 3/8 3/8 3/4 2-1/2 30° 2 TiALN Available to Order*
    $21.46
  • A64949 HTC Tool 1/16 3/8 1-1/2 3-1/4 5° 30° 3 Uncoated Available to Order*
    $52.41
  • A64418 HTC Tool 1/4 3/8 3/8 2-7/8 30° 2 TiCN Available to Order*
    $18.52
  • A63879 HTC Tool 1/2 1/2 1-1/4 3-1/4 30° 4 TiALN Available to Order*
    $37.05
  • A63431 HTC Tool 1-3/8 3/4 3/4 3 30° 2 TiALN Available to Order*
    $104.77
  • A62807 HTC Tool 1-1/4 3/4 3/4 3 30° 6 TiCN Available to Order*
    $84.03
  • A62775 HTC Tool 1-1/4 7/8 3/8 3-3/4 3/8 4 TiALN Available to Order*
    $98.67
  • A67753 HTC Tool 10MM 3/8 1 2-11/16 30° 4 Uncoated Available to Order*
    $14.22
  • A67749 HTC Tool 10MM 3/8 13/16 2-1/2 30° 2 Uncoated Available to Order*
    $13.82
  • A67605 HTC Tool 11/16 3/4 1-5/8 5-5/8 30° 3 Uncoated Available to Order*
    $62.91
  • A67047 HTC Tool 5/16 3/8 3/4 3-1/2 30° 4 Uncoated Available to Order*
    $17.50
  • A67035 HTC Tool 5/16 3/8 2 3-3/4 30° 4 Uncoated Available to Order*
    $18.55
  • A66727 HTC Tool 5/8 5/8 2-1/2 4-5/8 30° 4 Uncoated Available to Order*
    $45.14
  • A66723 HTC Tool 5/8 5/8 1-3/8 5 30° 3 Uncoated Available to Order*
    $35.78
  • A66364 HTC Tool 5/8 5/8 1-1/8 4-1/2 30° 2 Uncoated Available to Order*
    $51.71
  • A65824 HTC Tool 3/8 3/8 3/4 3-3/16 30° 2 Uncoated Available to Order*
    $22.38
  • A64940 HTC Tool 1/16 3/8 1/2 2-5/8 5° 30° 3 TiN Available to Order*
    $47.41
  • A64419 HTC Tool 1/4 3/8 3/8 2-7/8 30° 2 TiALN Available to Order*
    $19.35
  • A64413 HTC Tool 1/4 3/8 3/8 2-1/4 30° 2 Uncoated Available to Order*
    $9.73
  • A63865 HTC Tool 1/2 1/2 2 4 30° 4 Uncoated Available to Order*
    $35.53
  • A63601 HTC Tool 1/2 1/2 1-1/4 3-1/4 37° 2 Uncoated Available to Order*
    $16.19
  • A63589 HTC Tool 1/2 1/2 1-1/4 3-1/4 37° 2 Uncoated Available to Order*
    $28.02
  • A63417 HTC Tool 1-3/8 1 3/8 4 7/16 4 Uncoated Available to Order*
    $81.20
  • A62810 HTC Tool 1-1/4 1/2 3/4 2-3/4 30° 6 TiCN Available to Order*
    $87.45
  • A62225 HTC Tool 1-1/2 5/8 3/4 2-7/8 30° 2 Uncoated Available to Order*
    $80.59
  • A61913 HTC Tool 9/32 3/8 5/8 2-1/2 30° 4 Uncoated Available to Order*
    $10.01
  • A60697 HTC Tool 1 1 1-7/8 6-3/8 30° 4 Uncoated Available to Order*
    $96.85
  • A60605 HTC Tool 1 1 2 4-1/2 30° 5 Uncoated Available to Order*
    $47.24
  • A60349 HTC Tool 1 1 1-7/8 6-3/8 30° 4 Uncoated Available to Order*
    $135.02

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

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