Square End High Speed Steel End Mills

Square End High Speed Steel End Mills

2 Flute
2 Flute
4 & 6 Flute Center Cutting
4 & 6 Flute Center Cutting
4 & 6 Flute Non Center Cutting
4 & 6 Flute Non Center Cutting
2 Flute HD
2 Flute HD
4 Flute LHC-LHS (Non CC)
4 Flute LHC-LHS (Non CC)
4 Flute RHC-LHS (Non CC)
4 Flute RHC-LHS (Non CC)
4 Flute Metric (Non CC)
4 Flute Metric (Non CC)
4 & 6 Flute HD
4 & 6 Flute HD

HSS square end mills remain a cost-effective, versatile choice for general-purpose milling, offering good toughness and shock resistance for a wide range of materials. Available in 2, 4, and 6 flute configurations, including center cutting, non-center cutting, heavy duty (HD), and metric sizes.

Center Cutting vs. Non-Center Cutting: Center cutting end mills can plunge directly into material like a drill. Non-center cutting tools cannot plunge and require a pre-drilled hole or a ramped/helical entry — check which style a job calls for before selecting a tool.

Flute Count: 2 flute end mills offer the best chip clearance for slotting and deep cuts. 4 and 6 flute versions provide a smoother finish and greater rigidity, better suited to profiling and finishing passes.

HD and Hand Orientation Options: Heavy duty (HD) versions offer added rigidity for more aggressive cuts. Left-hand-cut and right-hand-cut options (LHC/RHC) are available for specific machine setups and multi-spindle applications.

  • 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
    A63119 HTC Tool 1-1/4 1-1/4 3 5-1/2 30° 4 TiALN Available to Order*
    $100.36
  • A60737 HTC Tool 1 1 1-5/8 4-1/8 30° 2 TiCN Available to Order*
    $49.76
  • A63123 HTC Tool 1-1/4 1-1/4 3 5-1/2 30° 6 TiALN Available to Order*
    $100.36
  • A60742 HTC Tool 1 5/8 1-1/2 3-5/8 30° 2 TiCN Available to Order*
    $49.10
  • A63105 HTC Tool 1-1/4 1 4 6-1/2 30° 6 Uncoated Available to Order*
    $79.87
  • A60746 HTC Tool 1 7/8 1-1/2 3-3/4 30° 2 TiCN Available to Order*
    $52.51
  • A63109 HTC Tool 1-1/4 1-1/4 4 6-1/2 30° 6 Uncoated Available to Order*
    $79.87
  • A60750 HTC Tool 1 3/4 1-1/2 3-3/4 30° 2 TiCN Available to Order*
    $53.05
  • A63113 HTC Tool 1-1/4 1-1/4 4 6-1/2 30° 4 Uncoated Available to Order*
    $83.42
  • A60732 HTC Tool 1 1/2 1-3/8 3-3/8 30° 2 TiALN Available to Order*
    $52.10
  • A63108 HTC Tool 1-1/4 1 4 6-1/2 30° 6 TiN Available to Order*
    $100.35
  • A60736 HTC Tool 1 5/8 1 3-1/8 30° 2 TiALN Available to Order*
    $51.58
  • A63112 HTC Tool 1-1/4 1-1/4 4 6-1/2 30° 6 TiN Available to Order*
    $100.35
  • A60739 HTC Tool 1 1 1-5/8 4-1/8 30° 2 TiALN Available to Order*
    $52.88
  • A63116 HTC Tool 1-1/4 1-1/4 4 6-1/2 30° 4 TiN Available to Order*
    $103.90
  • A60743 HTC Tool 1 5/8 1-1/2 3-5/8 30° 2 TiALN Available to Order*
    $52.10
  • A63106 HTC Tool 1-1/4 1 4 6-1/2 30° 6 TiCN Available to Order*
    $110.55
  • A60747 HTC Tool 1 7/8 1-1/2 3-3/4 30° 2 TiALN Available to Order*
    $55.51
  • A63110 HTC Tool 1-1/4 1-1/4 4 6-1/2 30° 6 TiCN Available to Order*
    $110.55
  • A60751 HTC Tool 1 3/4 1-1/2 3-3/4 30° 2 TiALN Available to Order*
    $56.05
  • A63114 HTC Tool 1-1/4 1-1/4 4 6-1/2 30° 4 TiCN Available to Order*
    $114.10
  • A60709 HTC Tool 1 1 4-5/8 7-1/8 30° 2 Uncoated Available to Order*
    $56.72
  • A63107 HTC Tool 1-1/4 1 4 6-1/2 30° 6 TiALN Available to Order*
    $115.68
  • A60710 HTC Tool 1 1 2-5/8 5-1/8 30° 2 Uncoated Available to Order*
    $39.88
  • A63111 HTC Tool 1-1/4 1-1/4 4 6-1/2 30° 6 TiALN Available to Order*
    $115.68
  • A60714 HTC Tool 1 1 3-5/8 6-1/8 30° 2 Uncoated Available to Order*
    $49.75
  • A63115 HTC Tool 1-1/4 1-1/4 4 6-1/2 30° 4 TiALN Available to Order*
    $119.24
  • A60718 HTC Tool 1 1 3 5-1/2 30° 2 Uncoated Available to Order*
    $44.60
  • A63097 HTC Tool 1-1/4 1-1/4 6 8-1/2 30° 6 Uncoated Available to Order*
    $94.89
  • A60723 HTC Tool 1 1 2-1/4 4-3/4 30° 2 Uncoated Available to Order*
    $43.55
  • A63101 HTC Tool 1-1/4 1-1/4 6 8-1/2 30° 4 Uncoated Available to Order*
    $94.89
  • A60713 HTC Tool 1 1 2-5/8 5-1/8 30° 2 TiN Available to Order*
    $53.51
  • A63100 HTC Tool 1-1/4 1-1/4 6 8-1/2 30° 6 TiN Available to Order*
    $120.60
  • A60717 HTC Tool 1 1 3-5/8 6-1/8 30° 2 TiN Available to Order*
    $65.27
  • A63104 HTC Tool 1-1/4 1-1/4 6 8-1/2 30° 4 TiN Available to Order*
    $120.60
  • A60722 HTC Tool 1 1 3 5-1/2 30° 2 TiN Available to Order*
    $58.24
  • A63098 HTC Tool 1-1/4 1-1/4 6 8-1/2 30° 6 TiCN Available to Order*
    $133.49
  • A60726 HTC Tool 1 1 2-1/4 4-3/4 30° 2 TiN Available to Order*
    $56.03
  • A63102 HTC Tool 1-1/4 1-1/4 6 8-1/2 30° 4 TiCN Available to Order*
    $133.49
  • A60728 HTC Tool 1 1 4-5/8 7-1/8 30° 2 TiN Available to Order*
    $73.16
  • A63099 HTC Tool 1-1/4 1-1/4 6 8-1/2 30° 6 TiALN Available to Order*
    $139.90
  • A60711 HTC Tool 1 1 2-5/8 5-1/8 30° 2 TiCN Available to Order*
    $60.32
  • A63103 HTC Tool 1-1/4 1-1/4 6 8-1/2 30° 4 TiALN Available to Order*
    $139.90
  • A60715 HTC Tool 1 1 3-5/8 6-1/8 30° 2 TiCN Available to Order*
    $73.02
  • A63093 HTC Tool 1-1/4 1-1/4 3-1/2 12-1/2 30° 6 Uncoated Available to Order*
    $172.24
  • A60719 HTC Tool 1 1 3 5-1/2 30° 2 TiCN Available to Order*
    $65.07
  • A63096 HTC Tool 1-1/4 1-1/4 3-1/2 12-1/2 30° 6 TiN Available to Order*
    $205.15
  • A60721 HTC Tool 1 1 4-5/8 7-1/8 30° 2 TiCN Available to Order*
    $81.40
  • A63094 HTC Tool 1-1/4 1-1/4 3-1/2 12-1/2 30° 6 TiCN Available to Order*
    $221.60
  • A60724 HTC Tool 1 1 2-1/4 4-3/4 30° 2 TiCN Available to Order*
    $62.25
  • A63095 HTC Tool 1-1/4 1-1/4 3-1/2 12-1/2 30° 6 TiALN Available to Order*
    $229.83
  • A60712 HTC Tool 1 1 2-5/8 5-1/8 30° 2 TiALN Available to Order*
    $63.75
  • A67689 HTC Tool 1-5/16 1 2 4-1/2 30° 6 Uncoated Available to Order*
    $69.88
  • A60716 HTC Tool 1 1 3-5/8 6-1/8 30° 2 TiALN Available to Order*
    $76.89
  • A67692 HTC Tool 1-5/16 1 2 4-1/2 30° 6 TiN Available to Order*
    $89.01
  • A60720 HTC Tool 1 1 3 5-1/2 30° 2 TiALN Available to Order*
    $68.46
  • A67690 HTC Tool 1-5/16 1 2 4-1/2 30° 6 TiCN Available to Order*
    $98.57
  • A60725 HTC Tool 1 1 2-1/4 4-3/4 30° 2 TiALN Available to Order*
    $65.37
  • A67691 HTC Tool 1-5/16 1 2 4-1/2 30° 6 TiALN Available to Order*
    $103.35
  • A60727 HTC Tool 1 1 4-5/8 7-1/8 30° 2 TiALN Available to Order*
    $85.51
  • A63485 HTC Tool 1-3/8 1 2 4-1/2 30° 6 Uncoated Available to Order*
    $62.33
  • A60705 HTC Tool 1 1 2-1/2 7-1/4 30° 2 Uncoated Available to Order*
    $70.00
  • A63489 HTC Tool 1-3/8 3/4 2 4-1/4 30° 6 Uncoated Available to Order*
    $71.39
  • A60708 HTC Tool 1 1 2-1/2 7-1/4 30° 2 TiN Available to Order*
    $86.46
  • A63488 HTC Tool 1-3/8 1 2 4-1/2 30° 6 TiN Available to Order*
    $81.46
  • A60706 HTC Tool 1 1 2-1/2 7-1/4 30° 2 TiCN Available to Order*
    $94.69
  • A63492 HTC Tool 1-3/8 3/4 2 4-1/4 30° 6 TiN Available to Order*
    $90.52
  • A60707 HTC Tool 1 1 2-1/2 7-1/4 30° 2 TiALN Available to Order*
    $98.78
  • A67653 HTC Tool 1-1/16 1 1-5/8 4-1/8 30° 2 Uncoated Available to Order*
    $57.63
  • A63486 HTC Tool 1-3/8 1 2 4-1/2 30° 6 TiCN Available to Order*
    $91.02
  • A67657 HTC Tool 1-1/16 3/4 1-1/2 3-3/4 30° 2 Uncoated Available to Order*
    $57.63
  • A63490 HTC Tool 1-3/8 3/4 2 4-1/4 30° 6 TiCN Available to Order*
    $100.09
  • A67656 HTC Tool 1-1/16 1 1-5/8 4-1/8 30° 2 TiN Available to Order*
    $73.63
  • A63487 HTC Tool 1-3/8 1 2 4-1/2 30° 6 TiALN Available to Order*
    $95.80
  • A67660 HTC Tool 1-1/16 3/4 1-1/2 3-3/4 30° 2 TiN Available to Order*
    $71.98
  • A63491 HTC Tool 1-3/8 3/4 2 4-1/4 30° 6 TiALN Available to Order*
    $104.85
  • A67654 HTC Tool 1-1/16 1 1-5/8 4-1/8 30° 2 TiCN Available to Order*
    $81.62
  • A63481 HTC Tool 1-3/8 1 4 6-1/2 30° 6 Uncoated Available to Order*
    $91.57
  • A67658 HTC Tool 1-1/16 3/4 1-1/2 3-3/4 30° 2 TiCN Available to Order*
    $79.17
  • A63484 HTC Tool 1-3/8 1 4 6-1/2 30° 6 TiN Available to Order*
    $115.36
  • A67655 HTC Tool 1-1/16 1 1-5/8 4-1/8 30° 2 TiALN Available to Order*
    $85.60
  • A63482 HTC Tool 1-3/8 1 4 6-1/2 30° 6 TiCN Available to Order*
    $127.26
  • A67659 HTC Tool 1-1/16 3/4 1-1/2 3-3/4 30° 2 TiALN Available to Order*
    $82.74
  • A63483 HTC Tool 1-3/8 1 4 6-1/2 30° 6 TiALN Available to Order*
    $133.20
  • A67697 HTC Tool 1-7/16 1 2 4-1/2 30° 6 Uncoated Available to Order*
    $78.11
  • A63365 HTC Tool 1-1/8 1 1-5/8 4-1/8 30° 2 Uncoated Available to Order*
    $51.31
  • A67700 HTC Tool 1-7/16 1 2 4-1/2 30° 6 TiN Available to Order*
    $97.24
  • A63366 HTC Tool 1-1/8 5/8 1 3-1/8 30° 2 Uncoated Available to Order*
    $54.35
  • A67698 HTC Tool 1-7/16 1 2 4-1/2 30° 6 TiCN Available to Order*
    $106.82
  • A63373 HTC Tool 1-1/8 7/8 1-5/8 3-7/8 30° 2 Uncoated Available to Order*
    $49.20
  • A67699 HTC Tool 1-7/16 1 2 4-1/2 30° 6 TiALN Available to Order*
    $111.59
  • A63377 HTC Tool 1-1/8 3/4 1-1/2 3-3/4 30° 2 Uncoated Available to Order*
    $50.40
  • A63370 HTC Tool 1-1/8 5/8 1 3-1/8 30° 2 TiN Available to Order*
    $68.69
  • A62517 HTC Tool 1-1/2 1 2 4-1/2 30° 6 Uncoated Available to Order*
    $70.30
  • A63372 HTC Tool 1-1/8 1 1-5/8 4-1/8 30° 2 TiN Available to Order*
    $67.29
  • A62521 HTC Tool 1-1/2 1-1/4 2 4-1/2 30° 6 Uncoated Available to Order*
    $70.30
  • A63376 HTC Tool 1-1/8 7/8 1-5/8 3-7/8 30° 2 TiN Available to Order*
    $65.18
  • A62525 HTC Tool 1-1/2 1-1/4 2 4-1/2 30° 4 Uncoated Available to Order*
    $70.30
  • A63380 HTC Tool 1-1/8 3/4 1-1/2 3-3/4 30° 2 TiN Available to Order*
    $64.73
  • A62529 HTC Tool 1-1/2 3/4 1-1/2 3-3/4 30° 6 Uncoated Available to Order*
    $76.73

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

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