HSS
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.
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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 A61347 HTC Tool 3 2-1/2 5 8-5/8 30° 2 TiALN Available to Order* $638.98 -
A61350 HTC Tool 3 2-1/2 6 9-5/8 30° 2 TiCN Available to Order* $682.53 -
A61466 HTC Tool 2-21/32 1-1/4 1-11/32 5-29/32 30° 12 TiCN Available to Order* $682.58 -
A61351 HTC Tool 3 2-1/2 6 9-5/8 30° 2 TiALN Available to Order* $716.24 -
A61467 HTC Tool 2-21/32 1-1/4 1-11/32 5-29/32 30° 12 TiALN Available to Order* $732.53 -
A62728 HTC Tool 2-1/2 2-1/2 12 16 30° 6 TiN Available to Order* $689.65 -
A62722 HTC Tool 2-1/2 2-1/2 10 14 30° 6 TiCN Available to Order* $694.03 -
A62726 HTC Tool 2-1/2 2-1/2 12 16 30° 6 TiCN Available to Order* $818.39 -
A62719 HTC Tool 2-1/2 2 8 11-5/8 30° 6 TiALN Available to Order* $635.23 -
A62723 HTC Tool 2-1/2 2-1/2 10 14 30° 6 TiALN Available to Order* $746.13 -
A62739 HTC Tool 2-1/2 2-1/2 8 12 30° 6 TiALN Available to Order* $667.15 -
A62751 HTC Tool 2-1/2 2-1/2 8 12 30° 4 TiALN Available to Order* $660.68 -
A62676 HTC Tool 2-1/2 2-1/2 12 16 30° 6 TiN Available to Order* $721.09 -
A62670 HTC Tool 2-1/2 2-1/2 10 14 30° 6 TiCN Available to Order* $725.60 -
A62682 HTC Tool 2-1/2 2-1/2 8 12 30° 6 TiCN Available to Order* $658.72 -
A62694 HTC Tool 2-1/2 2-1/2 8 12 30° 4 TiCN Available to Order* $690.29 -
A62706 HTC Tool 2-1/2 2 8 11-5/8 30° 4 TiCN Available to Order* $668.22 -
A62671 HTC Tool 2-1/2 2-1/2 10 14 30° 6 TiALN Available to Order* $777.70 -
A62683 HTC Tool 2-1/2 2-1/2 8 12 30° 6 TiALN Available to Order* $705.31 -
A62695 HTC Tool 2-1/2 2-1/2 8 12 30° 4 TiALN Available to Order* $736.88 -
A62608 HTC Tool 2-1/2 2 10 13-5/8 30° 8 TiN Available to Order* $747.47 -
A62707 HTC Tool 2-1/2 2 8 11-5/8 30° 4 TiALN Available to Order* $711.14 -
A62610 HTC Tool 2-1/2 2 8 11-5/8 30° 8 TiCN Available to Order* $710.65 -
A61369 HTC Tool 3 2-1/2 12 15 30° 8 Uncoated Available to Order* $637.16 -
A62611 HTC Tool 2-1/2 2 8 11-5/8 30° 8 TiALN Available to Order* $753.56 -
A61368 HTC Tool 3 2-1/2 10 13-5/8 30° 8 TiN Available to Order* $806.94 -
A61388 HTC Tool 3 2-1/2 8 11-5/8 30° 8 TiN Available to Order* $663.14 -
A61404 HTC Tool 3 2-1/2 8 11-5/8 30° 6 TiN Available to Order* $677.42 -
A61386 HTC Tool 3 2-1/2 8 11-5/8 30° 8 TiCN Available to Order* $748.95 -
A61402 HTC Tool 3 2-1/2 8 11-5/8 30° 6 TiCN Available to Order* $763.23 -
A61383 HTC Tool 3 2-1/2 6 9-5/8 30° 8 TiALN Available to Order* $640.17 -
A61387 HTC Tool 3 2-1/2 8 11-5/8 30° 8 TiALN Available to Order* $791.88 -
A61399 HTC Tool 3 2-1/2 6 9-5/8 30° 6 TiALN Available to Order* $652.40 -
A61403 HTC Tool 3 2-1/2 8 11-5/8 30° 6 TiALN Available to Order* $806.15 -
A61364 HTC Tool 3 2-1/2 8 11-5/8 30° 6 TiN Available to Order* $721.62 -
A61358 HTC Tool 3 2-1/2 6 9-5/8 30° 6 TiCN Available to Order* $662.91 -
A61362 HTC Tool 3 2-1/2 8 11-5/8 30° 6 TiCN Available to Order* $807.45 -
A61359 HTC Tool 3 2-1/2 6 9-5/8 30° 6 TiALN Available to Order* $696.60 -
A62652 HTC Tool 2-1/2 2-1/2 4 15-3/4 30° 6 TiN Available to Order* $718.67 -
A62650 HTC Tool 2-1/2 2-1/2 4 15-3/4 30° 6 TiCN Available to Order* $835.15
* Lead times can vary from 1–10 business days. Call (908) 98-ATLAS or email sales@atlascuttingtools.com for details.