4 & 6 Flute Center Cutting

4 & 6 Flute Center Cutting

Atlas HSS 4 Flute End Mill Center Cutting

HSS End Mill - 4 Flute - 30° Helix - Fractional - Center Cutting

  • Offered in stub, regular, long, and
    extra long length styles 
  • 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
  • TiCN coating is a general purpose coating that offers improved wear resistance to abrasive, adhesive, or difficult to machine materials such as cast iron, aluminum alloys, steels, copper and more. 
  • ALTIN 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. 

Speeds and Feed Info

Have a question or need help?

Call Customer Service at 908-98-ATLAS or email: Sales@atlascuttingtools.com
  • Size (D1) Shank Dia (D2) Flute Length (L2) OAL (L1) # of Flutes Coating Cut Type In Stock Sku Price Quantity
    1/2 1/2 1-1/4 6 4 Uncoated Center Cutting Call
    A64021
    $39.34
  • 1/2 1/2 1-1/4 6 4 TiN Center Cutting Call
    A64024
    $48.08
  • 1/2 1/2 1-1/4 6 4 TiCN Center Cutting Call
    A64022
    $52.43
  • 1/2 1/2 1-1/4 6 4 TiALN Center Cutting Call
    A64023
    $54.63
  • 1/2 1/2 3 5 4 Uncoated Center Cutting Call
    A64025
    $24.08
  • 1/2 1/2 4 6 4 Uncoated Center Cutting Call
    A64029
    $30.93
  • 1/2 1/2 3 5 4 TiN Center Cutting Call
    A64028
    $31.39
  • 1/2 1/2 4 6 4 TiN Center Cutting Call
    A64032
    $39.68
  • 1/2 1/2 3 5 4 TiCN Center Cutting Call
    A64026
    $35.05
  • 1/2 1/2 4 6 4 TiCN Center Cutting Call
    A64030
    $44.03
  • 1/2 1/2 3 5 4 TiALN Center Cutting Call
    A64027
    $36.88
  • 1/2 1/2 4 6 4 TiALN Center Cutting Call
    A64031
    $46.23
  • 17/32 1/2 1-3/8 3-3/8 4 Uncoated Center Cutting Call
    A68097
    $23.30
  • 17/32 1/2 1-3/8 3-3/8 4 TiN Center Cutting Call
    A68100
    $29.25
  • 17/32 1/2 1-3/8 3-3/8 4 TiCN Center Cutting Call
    A68098
    $32.26
  • 17/32 1/2 1-3/8 3-3/8 4 TiALN Center Cutting Call
    A68099
    $33.74
  • 9/16 1/2 1-3/8 3-3/8 4 Uncoated Center Cutting Call
    A67597
    $25.40
  • 9/16 1/2 1-3/8 3-3/8 4 TiN Center Cutting Call
    A67600
    $31.36
  • 9/16 1/2 1-3/8 3-3/8 4 TiCN Center Cutting Call
    A67598
    $34.36
  • 9/16 1/2 1-3/8 3-3/8 4 TiALN Center Cutting Call
    A67599
    $35.84
  • 5/8 5/8 1-5/8 3-3/4 4 Uncoated Center Cutting Call
    A66783
    $23.30
  • 5/8 5/8 1-5/8 3-3/4 4 TiN Center Cutting Call
    A66786
    $29.25
  • 5/8 5/8 1-5/8 3-3/4 4 TiCN Center Cutting Call
    A66784
    $32.26
  • 5/8 5/8 1-5/8 3-3/4 4 TiALN Center Cutting Call
    A66785
    $33.74
  • 5/8 5/8 2-1/2 4-5/8 4 Uncoated Center Cutting Call
    A66779
    $28.03
  • 5/8 5/8 2-1/2 4-5/8 4 TiN Center Cutting Call
    A66782
    $35.56
  • 5/8 5/8 2-1/2 4-5/8 4 TiCN Center Cutting Call
    A66780
    $39.32
  • 5/8 5/8 2-1/2 4-5/8 4 TiALN Center Cutting Call
    A66781
    $41.21
  • 5/8 5/8 1-1/2 7-1/8 4 Uncoated Center Cutting Call
    A66767
    $51.31
  • 5/8 5/8 4 6-1/8 4 Uncoated Center Cutting Call
    A66771
    $34.75
  • 5/8 5/8 5 7-1/8 4 Uncoated Center Cutting Call
    A66775
    $43.82
  • 5/8 5/8 4 6-1/8 4 TiN Center Cutting Call
    A66774
    $44.62
  • 5/8 5/8 5 7-1/8 4 TiN Center Cutting Call
    A66778
    $55.47
  • 5/8 5/8 4 6-1/8 4 TiCN Center Cutting Call
    A66772
    $49.55
  • 5/8 5/8 4 6-1/8 4 TiALN Center Cutting Call
    A66773
    $52.01
  • 11/16 5/8 1-5/8 3-3/4 4 Uncoated Center Cutting Call
    A67649
    $25.40
  • 11/16 5/8 1-5/8 3-3/4 4 TiN Center Cutting Call
    A67652
    $32.48
  • 11/16 5/8 1-5/8 3-3/4 4 TiCN Center Cutting Call
    A67650
    $36.01
  • 11/16 5/8 1-5/8 3-3/4 4 TiALN Center Cutting Call
    A67651
    $37.79
  • 3/4 3/4 1-5/8 3-7/8 4 Uncoated Center Cutting Call
    A65536
    $26.86
  • 3/4 3/4 1-5/8 3-7/8 4 TiN Center Cutting Call
    A65539
    $35.76
  • 3/4 3/4 1-5/8 3-7/8 4 TiCN Center Cutting Call
    A65537
    $40.21
  • 3/4 3/4 1-5/8 3-7/8 4 TiALN Center Cutting Call
    A65538
    $42.42
  • 3/4 3/4 3 5-1/4 4 Uncoated Center Cutting Call
    A65532
    $34.36
  • 3/4 3/4 3 5-1/4 4 TiN Center Cutting Call
    A65535
    $44.36
  • 3/4 3/4 3 5-1/4 4 TiCN Center Cutting Call
    A65533
    $49.34
  • 3/4 3/4 3 5-1/4 4 TiALN Center Cutting Call
    A65534
    $51.85
  • 3/4 3/4 4 6-1/4 4 Uncoated Center Cutting Call
    A65524
    $40.80
  • 3/4 3/4 6 8-1/4 4 Uncoated Center Cutting Call
    A65528
    $49.61
  • 3/4 3/4 4 6-1/4 4 TiN Center Cutting Call
    A65527
    $52.99
  • 13/16 3/4 1-7/8 4-1/8 4 Uncoated Center Cutting Call
    A67853
    $33.04
  • 13/16 3/4 1-7/8 4-1/8 4 TiN Center Cutting Call
    A67856
    $45.21
  • 13/16 3/4 1-7/8 4-1/8 4 TiCN Center Cutting Call
    A67854
    $51.29
  • 13/16 3/4 1-7/8 4-1/8 4 TiALN Center Cutting Call
    A67855
    $54.35
  • 7/8 7/8 1-7/8 4-1/8 4 Uncoated Center Cutting Call
    A67318
    $33.84
  • 7/8 7/8 1-7/8 4-1/8 4 TiN Center Cutting Call
    A67321
    $45.99
  • 7/8 7/8 1-7/8 4-1/8 4 TiCN Center Cutting Call
    A67319
    $52.07
  • 7/8 7/8 1-7/8 4-1/8 4 TiALN Center Cutting Call
    A67320
    $55.12
  • 7/8 7/8 3-1/2 5-3/4 4 Uncoated Center Cutting Call
    A67314
    $42.77
  • 7/8 7/8 3-1/2 5-3/4 4 TiN Center Cutting Call
    A67317
    $55.70
  • 7/8 7/8 5 7-1/4 4 Uncoated Center Cutting Call
    A67310
    $53.55
  • 15/16 7/8 1-7/8 4-1/8 4 Uncoated Center Cutting Call
    A68009
    $37.51
  • 15/16 7/8 1-7/8 4-1/8 4 TiN Center Cutting Call
    A68012
    $49.98
  • 15/16 7/8 1-7/8 4-1/8 4 TiCN Center Cutting Call
    A68010
    $56.21
  • 1 1 2 4-1/2 4 Uncoated Center Cutting Call
    A60893
    $40.80
  • 1 1 2 4-1/2 4 TiN Center Cutting Call
    A60896
    $53.27
  • 1 1 3 5-1/2 4 Uncoated Center Cutting Call
    A60889
    $54.74
  • 1 1 4 6-1/2 4 Uncoated Center Cutting Call
    A60885
    $57.52
  • 1-1/8 1 2 4-1/2 4 Uncoated Center Cutting Call
    A63405
    $56.47
  • 1-1/8 1 2 4-1/2 6 Uncoated Center Cutting Call
    A63406
    $56.47
  • Total: items /

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