HSS Corner Rounding End Mills

HSS Corner Rounding End Mills

Atlas HSS 4 Flute Corner Rounder

HSS End Mill - 4 Flute - Corner Rounder

  • 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
  • TiALN 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. 

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  • Size (D1) Shank Dia (D2) Flute Length (L2) OAL (L1) # of Flutes Coating Length Type Cut Type In Stock Sku Price Quantity
    7/16 3/8 5/16 2-1/2 4 Uncoated 1/32 Non Center Cutting Call
    A67350
    $28.82
  • 7/16 3/8 1/4 2-1/2 4 Uncoated 1/16 Non Center Cutting Call
    A67354
    $29.22
  • 7/16 3/8 5/16 2-1/2 4 TiN 1/32 Non Center Cutting Call
    A67353
    $32.54
  • 7/16 3/8 1/4 2-1/2 4 TiN 1/16 Non Center Cutting Call
    A67357
    $32.95
  • 7/16 3/8 5/16 2-1/2 4 TiCN 1/32 Non Center Cutting Call
    A67351
    $34.40
  • 7/16 3/8 1/4 2-1/2 4 TiCN 1/16 Non Center Cutting Call
    A67355
    $34.79
  • 7/16 3/8 5/16 2-1/2 4 TiALN 1/32 Non Center Cutting Call
    A67352
    $35.33
  • 7/16 3/8 1/4 2-1/2 4 TiALN 1/16 Non Center Cutting Call
    A67356
    $35.73
  • 1/2 3/8 1/4 2-1/2 4 Uncoated 3/32 Non Center Cutting Call
    A63557
    $31.07
  • 1/2 3/8 1/4 2-1/2 4 TiN 3/32 Non Center Cutting Call
    A63560
    $34.78
  • 1/2 3/8 1/4 2-1/2 4 TiCN 3/32 Non Center Cutting Call
    A63558
    $36.61
  • 1/2 3/8 1/4 2-1/2 4 TiALN 3/32 Non Center Cutting Call
    A63559
    $37.57
  • 5/8 1/2 5/16 3 4 Uncoated 1/8 Non Center Cutting Call
    A66384
    $38.18
  • 5/8 1/2 5/16 3 4 TiN 1/8 Non Center Cutting Call
    A66387
    $44.13
  • 5/8 1/2 5/16 3 4 TiCN 1/8 Non Center Cutting Call
    A66385
    $47.11
  • 5/8 1/2 5/16 3 4 TiALN 1/8 Non Center Cutting Call
    A66386
    $48.61
  • 3/4 1/2 5/16 3 4 Uncoated 5/32 Non Center Cutting Call
    A65053
    $41.85
  • 3/4 1/2 5/16 3 4 TiN 5/32 Non Center Cutting Call
    A65056
    $48.93
  • 3/4 1/2 5/16 3 4 TiCN 5/32 Non Center Cutting Call
    A65054
    $52.48
  • 3/4 1/2 5/16 3 4 TiALN 5/32 Non Center Cutting Call
    A65055
    $54.23
  • 7/8 3/4 3/8 3-1/8 4 Uncoated 3/16 Non Center Cutting Call
    A67071
    $47.38
  • 7/8 1/2 3/8 2-15/16 4 Uncoated 3/16 Non Center Cutting Call
    A67072
    $47.38
  • 7/8 1/2 3/8 2-15/16 4 TiN 3/16 Non Center Cutting Call
    A67075
    $57.73
  • 7/8 3/4 3/8 3-1/8 4 TiN 3/16 Non Center Cutting Call
    A67078
    $57.73
  • 7/8 1/2 3/8 2-15/16 4 TiCN 3/16 Non Center Cutting Call
    A67073
    $62.89
  • 7/8 3/4 3/8 3-1/8 4 TiCN 3/16 Non Center Cutting Call
    A67076
    $62.89
  • 7/8 1/2 3/8 2-15/16 4 TiALN 3/16 Non Center Cutting Call
    A67074
    $65.50
  • 7/8 3/4 3/8 3-1/8 4 TiALN 3/16 Non Center Cutting Call
    A67077
    $65.50
  • 1 3/4 3/8 3-1/4 4 Uncoated 1/4 Non Center Cutting Call
    A60361
    $52.78
  • 1 1/2 3/8 3 4 Uncoated 1/4 Non Center Cutting Call
    A60362
    $52.78
  • 1 1/2 3/8 3 4 TiN 1/4 Non Center Cutting Call
    A60365
    $64.81
  • 1 3/4 3/8 3-1/4 4 TiN 1/4 Non Center Cutting Call
    A60368
    $64.81
  • 1 1/2 3/8 3 4 TiCN 1/4 Non Center Cutting Call
    A60363
    $70.82
  • 1 3/4 3/8 3-1/4 4 TiCN 1/4 Non Center Cutting Call
    A60366
    $70.82
  • 1 1/2 3/8 3 4 TiALN 1/4 Non Center Cutting Call
    A60364
    $73.84
  • 1 3/4 3/8 3-1/4 4 TiALN 1/4 Non Center Cutting Call
    A60367
    $73.84
  • 1-1/8 7/8 3/8 3-1/2 4 Uncoated 5/16 Non Center Cutting Call
    A63293
    $64.61
  • 1-1/8 1/2 3/8 3-1/4 4 Uncoated 5/16 Non Center Cutting Call
    A63294
    $64.61
  • 1-1/8 1/2 3/8 3-1/4 4 TiN 5/16 Non Center Cutting Call
    A63297
    $78.96
  • 1-1/8 7/8 3/8 3-1/2 4 TiN 5/16 Non Center Cutting Call
    A63300
    $78.96
  • 1-1/8 1/2 3/8 3-1/4 4 TiCN 5/16 Non Center Cutting Call
    A63295
    $86.15
  • 1-1/8 7/8 3/8 3-1/2 4 TiCN 5/16 Non Center Cutting Call
    A63298
    $86.15
  • 1-1/8 1/2 3/8 3-1/4 4 TiALN 5/16 Non Center Cutting Call
    A63296
    $89.72
  • 1-1/8 7/8 3/8 3-1/2 4 TiALN 5/16 Non Center Cutting Call
    A63299
    $89.72
  • 1-1/4 7/8 3/8 3-3/4 4 Uncoated 3/8 Non Center Cutting Call
    A62769
    $73.56
  • 1-1/4 1/2 3/8 3-1/2 4 Uncoated 3/8 Non Center Cutting Call
    A62770
    $73.56
  • 1-1/4 1/2 3/8 3-1/2 4 TiN 3/8 Non Center Cutting Call
    A62773
    $87.91
  • 1-1/4 7/8 3/8 3-3/4 4 TiN 3/8 Non Center Cutting Call
    A62776
    $87.91
  • 1-1/4 1/2 3/8 3-1/2 4 TiCN 3/8 Non Center Cutting Call
    A62771
    $95.11
  • 1-1/4 7/8 3/8 3-3/4 4 TiCN 3/8 Non Center Cutting Call
    A62774
    $95.11
  • 1-1/4 1/2 3/8 3-1/2 4 TiALN 3/8 Non Center Cutting Call
    A62772
    $98.68
  • 1-1/4 7/8 3/8 3-3/4 4 TiALN 3/8 Non Center Cutting Call
    A62775
    $98.68
  • 1-3/8 1 3/8 4 4 Uncoated 7/16 Non Center Cutting Call
    A63417
    $81.20
  • 1-3/8 3/4 3/8 3-3/4 4 Uncoated 7/16 Non Center Cutting Call
    A63418
    $81.20
  • 1-3/8 3/4 3/8 3-3/4 4 TiN 7/16 Non Center Cutting Call
    A63421
    $97.89
  • 1-3/8 1 3/8 4 4 TiN 7/16 Non Center Cutting Call
    A63424
    $99.53
  • 1-3/8 3/4 3/8 3-3/4 4 TiCN 7/16 Non Center Cutting Call
    A63419
    $106.25
  • 1-3/8 1 3/8 4 4 TiCN 7/16 Non Center Cutting Call
    A63422
    $108.71
  • 1-3/8 3/4 3/8 3-3/4 4 TiALN 7/16 Non Center Cutting Call
    A63420
    $110.44
  • 1-3/8 1 3/8 4 4 TiALN 7/16 Non Center Cutting Call
    A63423
    $113.26
  • 1-1/2 1 3/8 4-1/8 4 Uncoated 1/2 Non Center Cutting Call
    A62217
    $86.20
  • 1-1/2 3/4 3/8 3-7/8 4 Uncoated 1/2 Non Center Cutting Call
    A62218
    $86.20
  • 1-1/2 3/4 3/8 3-7/8 4 TiN 1/2 Non Center Cutting Call
    A62221
    $104.54
  • 1-1/2 1 3/8 4-1/8 4 TiN 1/2 Non Center Cutting Call
    A62224
    $104.54
  • 1-1/2 3/4 3/8 3-7/8 4 TiCN 1/2 Non Center Cutting Call
    A62219
    $113.68
  • 1-1/2 1 3/8 4-1/8 4 TiCN 1/2 Non Center Cutting Call
    A62222
    $113.68
  • 1-1/2 3/4 3/8 3-7/8 4 TiALN 1/2 Non Center Cutting Call
    A62220
    $118.28
  • 1-1/2 1 3/8 4-1/8 4 TiALN 1/2 Non Center Cutting Call
    A62223
    $118.28
  • 1-15/16 1 9/16 4-1/4 4 Uncoated 5/8 Non Center Cutting Call
    A67725
    $105.14
  • 1-15/16 3/4 9/16 4 4 Uncoated 5/8 Non Center Cutting Call
    A67726
    $105.14
  • 1-15/16 3/4 9/16 4 4 TiN 5/8 Non Center Cutting Call
    A67729
    $132.75
  • 1-15/16 1 9/16 4-1/4 4 TiN 5/8 Non Center Cutting Call
    A67732
    $132.75
  • 1-15/16 3/4 9/16 4 4 TiCN 5/8 Non Center Cutting Call
    A67727
    $146.56
  • 1-15/16 1 9/16 4-1/4 4 TiCN 5/8 Non Center Cutting Call
    A67730
    $146.56
  • 1-15/16 3/4 9/16 4 4 TiALN 5/8 Non Center Cutting Call
    A67728
    $153.49
  • 1-15/16 1 9/16 4-1/4 4 TiALN 5/8 Non Center Cutting Call
    A67731
    $153.49
  • 2-1/4 1 5/8 4-5/16 4 Uncoated 3/4 Non Center Cutting Call
    A63257
    $118.30
  • 2-1/4 3/4 5/8 4-1/8 4 Uncoated 3/4 Non Center Cutting Call
    A63258
    $118.30
  • 2-1/4 3/4 5/8 4-1/8 4 TiN 3/4 Non Center Cutting Call
    A63261
    $167.65
  • 2-1/4 1 5/8 4-5/16 4 TiN 3/4 Non Center Cutting Call
    A63264
    $167.65
  • 2-1/4 3/4 5/8 4-1/8 4 TiCN 3/4 Non Center Cutting Call
    A63259
    $192.35
  • 2-1/4 1 5/8 4-5/16 4 TiCN 3/4 Non Center Cutting Call
    A63262
    $192.35
  • 2-1/4 3/4 5/8 4-1/8 4 TiALN 3/4 Non Center Cutting Call
    A63260
    $204.68
  • 2-1/4 1 5/8 4-5/16 4 TiALN 3/4 Non Center Cutting Call
    A63263
    $204.68
  • 3 1 7/8 4-3/4 4 Uncoated 1 Non Center Cutting Call
    A61313
    $141.47
  • 3 3/4 7/8 4-1/2 4 Uncoated 1 Non Center Cutting Call
    A61314
    $141.47
  • 3 3/4 7/8 4-1/2 4 TiN 1 Non Center Cutting Call
    A61317
    $190.82
  • 3 1 7/8 4-3/4 4 TiN 1 Non Center Cutting Call
    A61320
    $190.82
  • 3 3/4 7/8 4-1/2 4 TiCN 1 Non Center Cutting Call
    A61315
    $215.51
  • 3 1 7/8 4-3/4 4 TiCN 1 Non Center Cutting Call
    A61318
    $215.51
  • 3 3/4 7/8 4-1/2 4 TiALN 1 Non Center Cutting Call
    A61316
    $227.84
  • 3 1 7/8 4-3/4 4 TiALN 1 Non Center Cutting Call
    A61319
    $227.84
  • Total: items /

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