UN Threads

UN Threads

 

Atlas Solid Carbide Thread Mills - UN Thread

Solid Carbide Thread Mills - Multi-Form - UN Threads

  • Cuts internal and external UN threads 
  • Mills right hand and left hand
    threads
  • Made in the USA
  • AlTiN coating offers increased wear and heat resistance 
  • Solid Carbide

Speeds and Feed Info

Have a question or need help?

Call Customer Service at 908-98-ATLAS or email: Sales@atlascuttingtools.com
  • Thread Size (D1) Cutter Dia Thread Length (L2) Flutes Shank Dia (D2) OAL (L1) Coating In Stock Sku Price Quantity
    2-56 .065 .125 3 1/8 2 Uncoated Call
    A42718
    $80.42
  • 2-56 .065 .125 3 1/8 2 ALTiN 7
    A72547
    $83.91
  • 4-40 .085 .180 3 1/8 2 Uncoated 100
    A42719
    $80.42
  • 4-40 .085 .180 3 1/8 2 ALTiN 50
    A72548
    $83.91
  • 6-32 .100 .218 3 1/8 2 Uncoated 100
    A42720
    $86.44
  • 6-32 .100 .218 3 1/8 2 ALTiN 42
    A50049
    $89.93
  • 8-32 .115 .250 3 1/8 2 Uncoated 100
    A42721
    $86.44
  • 8-32 .115 .250 3 1/8 2 ALTiN 77
    A50050
    $89.93
  • 8-36 .115 .250 3 1/8 2 Uncoated 43
    A42722
    $86.44
  • 8-36 .115 .250 3 1/8 2 ALTiN 47
    A50051
    $88.23
  • 10-24 .120 .312 3 3/16 2 Uncoated 100
    A42723
    $86.03
  • 10-24 .120 .312 3 3/16 2 ALTiN 26
    A50052
    $89.93
  • 10-32 .120 .312 3 3/16 2 Uncoated 100
    A42724
    $86.03
  • 10-32 .120 .312 3 3/16 2 ALTiN 100
    A50053
    $89.93
  • 1/4-20 .180 .500 3 3/16 2-1/2 Uncoated 100
    A42725
    $97.54
  • 1/4-20 .180 .500 3 3/16 2-1/2 ALTiN 82
    A50054
    $101.73
  • 1/4-28 .180 .500 3 3/16 2-1/2 Uncoated 100
    A42726
    $97.54
  • 1/4-28 .180 .500 3 3/16 2-1/2 ALTiN 100
    A50055
    $101.73
  • 5/16-18 .240 .625 3 1/4 2-1/2 Uncoated 18
    A42727
    $115.27
  • 5/16-18 .240 .625 3 1/4 2-1/2 ALTiN 64
    A50056
    $120.30
  • 5/16-24 .240 .625 3 1/4 2-1/2 Uncoated 100
    A42728
    $115.27
  • 5/16-24 .240 .625 3 1/4 2-1/2 ALTiN 100
    A50057
    $120.30
  • 3/8-16 .290 .750 4 5/16 3 Uncoated 100
    A42729
    $137.29
  • 3/8-16 .290 .750 4 5/16 3 ALTiN 100
    A50058
    $143.31
  • 3/8-24 .290 .750 4 5/16 3 Uncoated 18
    A42730
    $137.29
  • 3/8-24 .290 .750 4 5/16 3 ALTiN 55
    A50059
    $143.31
  • 7/16-14 .340 .875 4 3/8 3 Uncoated 10
    A42731
    $147.43
  • 7/16-14 .340 .875 4 3/8 3 ALTiN 41
    A50060
    $154.57
  • 7/16-20 .340 .875 4 3/8 3 Uncoated 100
    A42732
    $147.43
  • 7/16-20 .340 .875 4 3/8 3 ALTiN 100
    A50061
    $154.57
  • 1/2-13 .350 .875 4 3/8 3-1/2 Uncoated 35
    A42733
    $146.89
  • 1/2-13 .350 .875 4 3/8 3-1/2 ALTiN 87
    A50062
    $154.57
  • 1/2-20 .350 .875 4 3/8 3-1/2 Uncoated 100
    A42734
    $146.89
  • 1/2-20 .350 .875 4 3/8 3-1/2 ALTiN 100
    A50063
    $154.57
  • 9/16-12 .370 .875 4 1/2 3-1/2 Uncoated Call
    A42735
    $144.14
  • 9/16-12 .370 .875 4 1/2 3-1/2 ALTiN 14
    A50064
    $154.57
  • 9/16-18 .370 .875 4 1/2 3-1/2 Uncoated 61
    A42736
    $144.14
  • 9/16-18 .370 .875 4 1/2 3-1/2 ALTiN 44
    A50065
    $154.57
  • 5/8-11 .470 1.250 5 1/2 3-1/2 Uncoated 100
    A42737
    $182.82
  • 5/8-11 .470 1.250 5 1/2 3-1/2 ALTiN 73
    A50066
    $193.24
  • 5/8-18 .470 1.250 5 1/2 3-1/2 Uncoated 38
    A42738
    $182.82
  • 5/8-18 .470 1.250 5 1/2 3-1/2 ALTiN 55
    A50067
    $193.24