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
    A68764 HTC Tool 7MM 3/8 5/8 2-1/2 30° 4 TiN Available to Order*
    $14.64
  • A68760 HTC Tool 7MM 3/8 9/16 2-5/16 30° 2 TiN Available to Order*
    $14.75
  • A67443 HTC Tool 7/16 1/2 1 4-1/8 30° 4 TiALN Available to Order*
    $44.47
  • A67284 HTC Tool 7/8 7/8 1-7/8 4-1/8 30° 4 TiALN Available to Order*
    $76.18
  • A67009 HTC Tool 5/16 3/8 3/4 3-1/2 30° 3 TiALN Available to Order*
    $22.51
  • A66805 HTC Tool 5/16 3/8 3/4 3-1/2 30° 3 TiALN Available to Order*
    $28.17
  • A66562 HTC Tool 5/8 5/8 1-5/8 3-3/4 30° 4 TiALN Available to Order*
    $37.94
  • A66362 HTC Tool 3/16 3/8 1/2 3-1/4 30° 4 TiALN Available to Order*
    $23.30
  • A66267 HTC Tool 3/16 3/8 3/8 2-5/16 30° 2 TiN Available to Order*
    $12.93
  • A65942 HTC Tool 3/8 3/8 1-1/2 3-1/4 30° 4 TiALN Available to Order*
    $28.56
  • A65846 HTC Tool 3/8 3/8 2 3-3/4 30° 4 TiALN Available to Order*
    $36.87
  • A65614 HTC Tool 3/8 3/8 3/4 2-1/2 37° 2 TiALN Available to Order*
    $17.38
  • A65602 HTC Tool 3/8 3/8 3/4 2-1/2 37° 2 TiALN Available to Order*
    $26.07
  • A64972 HTC Tool 1/16 3/8 1 2-7/8 2° 30° 3 TiN Available to Order*
    $49.61
  • A64495 HTC Tool 1/4 3/8 1-1/4 3-1/8 30° 4 TiALN Available to Order*
    $20.80
  • A64347 HTC Tool 1/4 3/8 5/8 3-1/16 30° 2 TiALN Available to Order*
    $26.72
  • A63321 HTC Tool 1-1/8 5/8 3/4 2-7/8 30° 6 TiN Available to Order*
    $72.11
  • A63311 HTC Tool 1-1/8 1/2 3/4 2-3/4 30° 2 TiALN Available to Order*
    $93.27
  • A61927 HTC Tool 11/32 3/8 3/4 3-1/2 30° 4 TiALN Available to Order*
    $43.18
  • A61923 HTC Tool 11/32 3/8 9/16 3-1/8 30° 2 TiALN Available to Order*
    $32.64
  • A61863 HTC Tool 7/32 3/8 5/8 2-1/2 30° 4 TiALN Available to Order*
    $15.80
  • A61751 HTC Tool 5/32 3/8 7/16 3-1/8 30° 2 TiALN Available to Order*
    $20.01
  • A61250 HTC Tool 2 2 3 6-3/4 30° 6 TiCN Available to Order*
    $209.44
  • A60368 HTC Tool 1 3/4 3/8 3-1/4 1/4 4 TiN Available to Order*
    $64.80
  • A68753 HTC Tool 7.5MM 3/8 3/4 2-1/2 30° 4 Uncoated Available to Order*
    $11.32
  • A68749 HTC Tool 7.5MM 3/8 9/16 2-5/16 30° 2 Uncoated Available to Order*
    $11.46
  • A68057 HTC Tool 15/64 3/8 5/8 2-1/2 30° 4 Uncoated Available to Order*
    $13.57
  • A67493 HTC Tool 7/16 3/8 1 2-11/16 30° 4 Uncoated Available to Order*
    $24.75
  • A66556 HTC Tool 5/8 5/8 2-1/2 4-5/8 30° 4 Uncoated Available to Order*
    $34.61
  • A66272 HTC Tool 3/16 3/8 9/32 2-3/4 30° 2 Uncoated Available to Order*
    $13.57
  • A66262 HTC Tool 3/16 3/8 9/16 2-9/16 30° 2 TiCN Available to Order*
    $16.82
  • A65840 HTC Tool 3/8 3/8 2-1/2 4-1/4 30° 4 Uncoated Available to Order*
    $32.90
  • A65608 HTC Tool 3/8 3/8 1-1/2 3-1/4 37° 2 Uncoated Available to Order*
    $13.82
  • A65596 HTC Tool 3/8 3/8 1-1/2 3-1/4 37° 2 Uncoated Available to Order*
    $25.66
  • A65560 HTC Tool 3/8 3/8 3/4 3-1/2 30° 3 Uncoated Available to Order*
    $22.38
  • A65556 HTC Tool 3/8 3/8 3/4 3-1/2 30° 4 Uncoated Available to Order*
    $37.37
  • A65552 HTC Tool 3/8 3/8 9/16 3-5/16 30° 2 Uncoated Available to Order*
    $26.84
  • A64966 HTC Tool 1/16 3/8 1/2 2-5/8 2° 30° 3 TiCN Available to Order*
    $50.17
  • A64485 HTC Tool 1/4 3/8 1-3/4 3-1/2 30° 4 Uncoated Available to Order*
    $17.63
  • A63905 HTC Tool 1/2 1/2 1 4-1/8 30° 4 Uncoated Available to Order*
    $33.96
  • A63325 HTC Tool 1-1/8 3/4 3/4 3 30° 6 TiN Available to Order*
    $72.11
  • A62785 HTC Tool 1-1/4 1/2 3/4 2-3/4 30° 2 Uncoated Available to Order*
    $71.85
  • A61957 HTC Tool 11/32 3/8 3/4 3-1/2 30° 3 Uncoated Available to Order*
    $16.97
  • A61885 HTC Tool 9/32 3/8 5/8 2-1/2 30° 2 Uncoated Available to Order*
    $15.79
  • A61833 HTC Tool 7/32 3/8 9/16 3-1/4 30° 4 Uncoated Available to Order*
    $14.22
  • A60833 HTC Tool 1 1 2 4-1/2 30° 4 Uncoated Available to Order*
    $62.77
  • A60363 HTC Tool 1 1/2 3/8 3 1/4 4 TiCN Available to Order*
    $70.81
  • A68754 HTC Tool 7.5MM 3/8 3/4 2-1/2 30° 4 TiCN Available to Order*
    $16.30
  • A68750 HTC Tool 7.5MM 3/8 9/16 2-5/16 30° 2 TiCN Available to Order*
    $16.42
  • A68060 HTC Tool 15/64 3/8 5/8 2-1/2 30° 4 TiN Available to Order*
    $16.86
  • A67496 HTC Tool 7/16 3/8 1 2-11/16 30° 4 TiN Available to Order*
    $28.44
  • A66559 HTC Tool 5/8 5/8 2-1/2 4-5/8 30° 4 TiN Available to Order*
    $42.14
  • A66275 HTC Tool 3/16 3/8 9/32 2-3/4 30° 2 TiN Available to Order*
    $16.86
  • A66264 HTC Tool 3/16 3/8 3/8 2-5/16 30° 2 TiCN Available to Order*
    $14.57
  • A65843 HTC Tool 3/8 3/8 2-1/2 4-1/4 30° 4 TiN Available to Order*
    $37.37
  • A65611 HTC Tool 3/8 3/8 1-1/2 3-1/4 37° 2 TiN Available to Order*
    $17.14
  • A65599 HTC Tool 3/8 3/8 1-1/2 3-1/4 37° 2 TiN Available to Order*
    $28.98
  • A65563 HTC Tool 3/8 3/8 3/4 3-1/2 30° 3 TiN Available to Order*
    $25.68
  • A65559 HTC Tool 3/8 3/8 3/4 3-1/2 30° 4 TiN Available to Order*
    $40.70
  • A65555 HTC Tool 3/8 3/8 9/16 3-5/16 30° 2 TiN Available to Order*
    $30.17
  • A64970 HTC Tool 1/16 3/8 1 2-7/8 2° 30° 3 TiCN Available to Order*
    $52.38
  • A64489 HTC Tool 1/4 3/8 2-1/4 4-1/8 30° 4 Uncoated Available to Order*
    $21.33
  • A63908 HTC Tool 1/2 1/2 1 4-1/8 30° 4 TiN Available to Order*
    $39.96
  • A63328 HTC Tool 1-1/8 1/2 3/4 2-3/4 30° 6 TiN Available to Order*
    $75.93
  • A62786 HTC Tool 1-1/4 5/8 3/4 2-7/8 30° 2 Uncoated Available to Order*
    $71.85
  • A61960 HTC Tool 11/32 3/8 3/4 3-1/2 30° 3 TiN Available to Order*
    $20.30
  • A61888 HTC Tool 9/32 3/8 5/8 2-1/2 30° 2 TiN Available to Order*
    $19.51
  • A61836 HTC Tool 7/32 3/8 9/16 3-1/4 30° 4 TiN Available to Order*
    $17.52
  • A60836 HTC Tool 1 1 2 4-1/2 30° 4 TiN Available to Order*
    $75.24
  • A60366 HTC Tool 1 3/4 3/8 3-1/4 1/4 4 TiCN Available to Order*
    $70.81
  • A68755 HTC Tool 7.5MM 3/8 3/4 2-1/2 30° 4 TiALN Available to Order*
    $17.13
  • A68751 HTC Tool 7.5MM 3/8 9/16 2-5/16 30° 2 TiALN Available to Order*
    $17.25
  • A68058 HTC Tool 15/64 3/8 5/8 2-1/2 30° 4 TiCN Available to Order*
    $18.52
  • A67494 HTC Tool 7/16 3/8 1 2-11/16 30° 4 TiCN Available to Order*
    $30.30
  • A66557 HTC Tool 5/8 5/8 2-1/2 4-5/8 30° 4 TiCN Available to Order*
    $45.87
  • A66273 HTC Tool 3/16 3/8 9/32 2-3/4 30° 2 TiCN Available to Order*
    $18.52
  • A66263 HTC Tool 3/16 3/8 9/16 2-9/16 30° 2 TiALN Available to Order*
    $17.64
  • A65841 HTC Tool 3/8 3/8 2-1/2 4-1/4 30° 4 TiCN Available to Order*
    $39.62
  • A65609 HTC Tool 3/8 3/8 1-1/2 3-1/4 37° 2 TiCN Available to Order*
    $18.81
  • A65597 HTC Tool 3/8 3/8 1-1/2 3-1/4 37° 2 TiCN Available to Order*
    $30.64
  • A65561 HTC Tool 3/8 3/8 3/4 3-1/2 30° 3 TiCN Available to Order*
    $27.34
  • A65557 HTC Tool 3/8 3/8 3/4 3-1/2 30° 4 TiCN Available to Order*
    $42.35
  • A65553 HTC Tool 3/8 3/8 9/16 3-5/16 30° 2 TiCN Available to Order*
    $31.83
  • A64967 HTC Tool 1/16 3/8 1/2 2-5/8 2° 30° 3 TiALN Available to Order*
    $51.55
  • A64488 HTC Tool 1/4 3/8 1-3/4 3-1/2 30° 4 TiN Available to Order*
    $20.96
  • A63906 HTC Tool 1/2 1/2 1 4-1/8 30° 4 TiCN Available to Order*
    $42.97
  • A63319 HTC Tool 1-1/8 5/8 3/4 2-7/8 30° 6 TiCN Available to Order*
    $79.31
  • A62790 HTC Tool 1-1/4 3/4 3/4 3 30° 2 Uncoated Available to Order*
    $71.85
  • A61958 HTC Tool 11/32 3/8 3/4 3-1/2 30° 3 TiCN Available to Order*
    $21.96
  • A61886 HTC Tool 9/32 3/8 5/8 2-1/2 30° 2 TiCN Available to Order*
    $21.36
  • A61834 HTC Tool 7/32 3/8 9/16 3-1/4 30° 4 TiCN Available to Order*
    $19.17
  • A60834 HTC Tool 1 1 2 4-1/2 30° 4 TiCN Available to Order*
    $81.46
  • A60364 HTC Tool 1 1/2 3/8 3 1/4 4 TiALN Available to Order*
    $73.83
  • A68756 HTC Tool 7.5MM 3/8 3/4 2-1/2 30° 4 TiN Available to Order*
    $14.64
  • A68752 HTC Tool 7.5MM 3/8 9/16 2-5/16 30° 2 TiN Available to Order*
    $14.75
  • A68059 HTC Tool 15/64 3/8 5/8 2-1/2 30° 4 TiALN Available to Order*
    $19.35
  • A67495 HTC Tool 7/16 3/8 1 2-11/16 30° 4 TiALN Available to Order*
    $31.24
  • A66558 HTC Tool 5/8 5/8 2-1/2 4-5/8 30° 4 TiALN Available to Order*
    $47.76
  • A66274 HTC Tool 3/16 3/8 9/32 2-3/4 30° 2 TiALN Available to Order*
    $19.35
  • A66266 HTC Tool 3/16 3/8 3/8 2-5/16 30° 2 TiALN Available to Order*
    $15.40

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

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