Taps

Taps

Made in USA since 1992

Which tap steel is right for your job?

High Performance
High Performance Powder-metal high speed steel Finer grain — more wear resistance and stability Best for CNC tapping centers, high-volume production
HSS
HSS Conventional high speed steel Widest range of styles and thread types Best for General threading, hand and machine tapping

Atlas Cutting Tools manufactures our taps right here in the USA using only domestic materials, covering both standard HSS taps and High Performance spiral flute and spiral point CNC-style taps built for modern high-speed tapping equipment. Sizes include Screw & Fractional, Metric, and Pipe/Pulley Thread Forming taps, plus Straight Spiral Flute styles for improved chip evacuation in blind holes.

Spiral point taps push chips forward and ahead of the tap, ideal for through-holes, while spiral flute taps pull chips back and up, better suited to blind holes. Whichever style your job calls for, our taps are backed by consistent USA manufacturing quality and same-day shipping on in-stock sizes.

  • Compare SKU Vendor Size Shank Diameter Overall Length H Limit D Limit NC / NF Square Size Square Length Thread Length Number of Lube Grooves Number of Flutes Style Material Coating In Stock Price Quantity
    A58409 ACT 3/8-18 6 4 NPT HSS TIN 9
    $157.38
  • A55072 ACT 1/2-14 6 4 NPT HSS Uncoated 22
    $180.35
  • A58410 ACT 1/2-14 6 4 NPT HSS TIN 5
    $182.74
  • A58405 ACT 3/4-14 0.9063 3-1/4 5 NPS HSS TIN 2
    $174.28
  • A55068 ACT 1-11-1/2 1.125 3-3/4 5 NPS HSS Uncoated 23
    $189.29
  • A58406 ACT 1-11-1/2 1.125 3-3/4 5 NPS HSS TIN 3
    $146.91
  • A58396 ACT 3/4-14 0.9063 3-1/4 5 NPTF Dryseal - Interrupted HSS TIN 7
    $144.80
  • A55061 ACT 3/4-10 0.59 6 H3 NC .442 11/16 2 3 Spiral Point Plug HSS Uncoated 1
    $161.34
  • A55032 ACT 1-1/4-11-1/2 1.3125 4 5 NPTF Dryseal HSS Uncoated 21
    $185.79
  • A58388 ACT 1-1/4-11-1/2 1.3125 4 5 NPTF Dryseal HSS TIN Available to Order*
    $146.58
  • A57652 ACT 3/4-14 0.9063 3-1/4 5 NPT - Interrupted HSS TIN 13
    $146.83
  • A55062 ACT 3/4-16 0.59 6 H3 NF .442 11/16 2 3 Spiral Point Plug HSS Uncoated 16
    $161.34
  • A54814 ACT 3/4-10 0.759 10 H3 4 Pulley HSS Uncoated 8
    $179.07
  • A55033 ACT 1-1/2-11-1/2 1.5 4-1/4 7 NPTF Dryseal HSS Uncoated 2
    $180.51
  • A55011 ACT 1-11-1/2 1.125 3-3/4 5 NPT - Interrupted HSS Uncoated 35
    $183.64
  • A54815 ACT 3/4-10 0.759 12 H3 4 Pulley HSS Uncoated 9
    $154.45
  • A58389 ACT 1-1/2-11-1/2 1.5 4-1/4 7 NPTF Dryseal HSS TIN 1
    $193.50
  • A57653 ACT 1-11-1/2 1.125 3-3/4 5 NPT - Interrupted HSS STEAM OXIDE 16
    $197.41
  • A57654 ACT 1-11-1/2 1.125 3-3/4 5 NPT - Interrupted HSS TIN 7
    $223.14
  • A55034 ACT 2-11-1/2 1.875 4-1/2 7 NPTF Dryseal HSS Uncoated 23
    $245.53
  • A58390 ACT 2-11-1/2 1.875 4-1/2 7 NPTF Dryseal HSS TIN 11
    $258.43
  • A55012 ACT 1-1/4-11-1/2 1.3125 4 5 NPT - Interrupted HSS Uncoated 18
    $261.20
  • A57634 ACT 1-11-1/2 1.125 3-3/4 5 NPT HSS TIN 6
    $142.12
  • A58014 ACT M14 X 1.5 0.429 3-19/32 D6 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $144.26
  • A54993 ACT 1-1/4-11-1/2 1.3125 4 5 NPT HSS Uncoated 44
    $168.88
  • A58015 ACT M14 X 2.0 0.429 3-19/32 D7 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $144.26
  • A57636 ACT 1-1/4-11-1/2 1.3125 4 5 NPT HSS TIN 13
    $205.17
  • A57635 ACT 1-1/4-11-1/2 1.3125 4 5 NPT HSS STEAM OXIDE 21
    $181.54
  • A54994 ACT 1-1/2-11-1/2 1.5 4-1/4 7 NPT HSS Uncoated 22
    $227.55
  • A57638 ACT 1-1/2-11-1/2 1.5 4-1/4 7 NPT HSS TIN 14
    $257.82
  • A58017 ACT M16 X 2.0 0.48 3-13/16 D7 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $175.89
  • A57637 ACT 1-1/2-11-1/2 1.5 4-1/4 7 NPT HSS STEAM OXIDE 100
    $243.55
  • A58018 ACT M18 X 1.5 0.542 4-1/32 D6 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $237.41
  • A58019 ACT M18 X 2.5 0.542 4-1/32 D7 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $237.41
  • A54963 ACT M20 X 2.5 0.652 4-15/32 D7 4 Taper, Plug, Bottoming HSS Uncoated 2
    $169.17
  • A54964 ACT M24 X 3.0 0.76 4-29/32 D8 4 Taper, Plug, Bottoming HSS Uncoated Available to Order*
    $247.67
  • A57949 ACT M27 X 3.0 0.896 5-1/8 D8 4 Taper HSS TIN 59
    $165.42
  • A57976 ACT M27 X 3.0 0.896 5-1/8 D8 4 Plug HSS TIN 3
    $165.42
  • A57999 ACT M27 X 3.0 0.896 5-1/8 D8 4 Bottoming HSS TIN 3
    $165.42
  • A57950 ACT M30 X 3.5 1.021 5-7/16 D9 4 Taper HSS TIN 11
    $208.34
  • A57977 ACT M30 X 3.5 1.021 5-7/16 D9 4 Plug HSS TIN 1
    $208.34
  • A58000 ACT M30 X 3.5 1.021 5-7/16 D9 4 Bottoming HSS TIN 50
    $208.34
  • A54934 ACT M27 X 3.0 0.896 5-1/8 D8 4 Taper HSS Uncoated 100
    $142.62
  • A57951 ACT M33 X 3.5 1.108 5-3/4 D9 4 Taper HSS TIN 12
    $197.08
  • A54935 ACT M27 X 3.0 0.896 5-1/8 D8 4 Plug HSS Uncoated 16
    $142.62
  • A57978 ACT M33 X 3.5 1.108 5-3/4 D9 4 Plug HSS TIN 5
    $197.08
  • A54936 ACT M27 X 3.0 0.896 5-1/8 D8 4 Bottoming HSS Uncoated 9
    $142.62
  • A58001 ACT M33 X 3.5 1.108 5-3/4 D9 4 Bottoming HSS TIN 13
    $197.08
  • A54937 ACT M30 X 3.5 1.021 5-7/16 D9 4 Taper HSS Uncoated 17
    $181.25
  • A57952 ACT M36 X 4.0 1.233 6-1/16 D9 4 Taper HSS TIN 21
    $259.67
  • A54938 ACT M30 X 3.5 1.021 5-7/16 D9 4 Plug HSS Uncoated 6
    $181.25
  • A57979 ACT M36 X 4.0 1.233 6-1/16 D9 4 Plug HSS TIN 7
    $259.67
  • A54939 ACT M30 X 3.5 1.021 5-7/16 D9 4 Bottoming HSS Uncoated 5
    $181.25
  • A58002 ACT M36 X 4.0 1.233 6-1/16 D9 4 Bottoming HSS TIN 11
    $259.67
  • A57926 ACT 5/8-11 0.48 3-13/16 H3 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $148.45
  • A54940 ACT M33 X 3.5 1.108 5-3/4 D9 4 Taper HSS Uncoated 21
    $181.66
  • A54941 ACT M33 X 3.5 1.108 5-3/4 D9 4 Plug HSS Uncoated 14
    $181.66
  • A57927 ACT 5/8-18 0.48 3-13/16 H3 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $148.45
  • A54942 ACT M33 X 3.5 1.108 5-3/4 D9 4 Bottoming HSS Uncoated 24
    $181.66
  • A54943 ACT M36 X 4.0 1.233 6-1/16 D9 4 Taper HSS Uncoated 35
    $230.32
  • A54944 ACT M36 X 4.0 1.233 6-1/16 D9 4 Plug HSS Uncoated 9
    $230.32
  • A54945 ACT M36 X 4.0 1.233 6-1/16 D9 4 Bottoming HSS Uncoated 20
    $230.32
  • A57928 ACT 3/4-10 0.59 4-1/4 H3 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $208.25
  • A57929 ACT 3/4-16 0.59 4-1/4 H3 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $208.25
  • A54502 ACT 1-1/4-7 1.021 5-3/4 H4 4 Bottoming HSS NIT/ST 17
    $164.35
  • A54432 ACT 7/8-9 0.697 4-11/16 H4 4 Taper, Plug, Bottoming HSS Uncoated 10
    $159.89
  • A54499 ACT 1-1/4-7 1.021 5-3/4 H4 4 Plug HSS NIT/ST 11
    $164.35
  • A54443 ACT 7/8-14 0.697 4-11/16 H4 4 Taper, Plug, Bottoming HSS Uncoated 24
    $159.89
  • A54511 ACT 1-1/4-12 1.021 5-3/4 H4 6 Bottoming HSS NIT/ST 10
    $166.95
  • A54454 ACT 1-8 0.8 5-1/8 H4 4 Taper, Plug, Bottoming HSS Uncoated 24
    $213.04
  • A54508 ACT 1-1/4-12 1.021 5-3/4 H4 6 Plug HSS NIT/ST 18
    $166.95
  • A54464 ACT 1-12 0.8 5-1/8 H4 4 Taper, Plug, Bottoming HSS Uncoated 5
    $213.04
  • A54474 ACT 1-14 0.8 5-1/8 H4 4 Taper, Plug, Bottoming HSS Uncoated 8
    $213.04
  • A54535 ACT 1-1/2-6 1.233 6-3/8 H4 4 Plug HSS NIT/ST 7
    $233.86
  • A54547 ACT 1-1/2-12 1.233 6-3/8 H4 6 Bottoming HSS NIT/ST 17
    $238.23
  • A54544 ACT 1-1/2-12 1.233 6-3/8 H4 6 Plug HSS NIT/ST 23
    $238.23
  • A54497 ACT 1-1/4-7 1.021 5-3/4 H4 4 Taper HSS STEAM OXIDE 13
    $162.16
  • A54500 ACT 1-1/4-7 1.021 5-3/4 H4 4 Plug HSS STEAM OXIDE 24
    $162.16
  • A54503 ACT 1-1/4-7 1.021 5-3/4 H4 4 Bottoming HSS STEAM OXIDE 18
    $162.16
  • A54506 ACT 1-1/4-12 1.021 5--3/4 H4 6 Taper HSS STEAM OXIDE 20
    $164.76
  • A54509 ACT 1-1/4-12 1.021 5--3/4 H4 6 Plug HSS STEAM OXIDE 19
    $164.76
  • A54512 ACT 1-1/4-12 1.021 5--3/4 H4 6 Bottoming HSS STEAM OXIDE 18
    $164.76
  • A54515 ACT 1-3/8-6 1.108 6-1/16 H4 4 Taper HSS STEAM OXIDE 11
    $202.94
  • A54518 ACT 1-3/8-6 1.108 6-1/16 H4 4 Plug HSS STEAM OXIDE 7
    $202.94
  • A54521 ACT 1-3/8-6 1.108 6-1/16 H4 4 Bottoming HSS STEAM OXIDE 14
    $202.94
  • A54524 ACT 1-3/8-12 1.108 6-1/16 H4 6 Taper HSS STEAM OXIDE 4
    $204.22
  • A54527 ACT 1-3/8-12 1.108 6-1/16 H4 6 Plug HSS STEAM OXIDE 15
    $204.22
  • A54530 ACT 1-3/8-12 1.108 6-1/16 H4 6 Bottoming HSS STEAM OXIDE 5
    $204.22
  • A54533 ACT 1-1/2-6 1.233 6-3/8 H4 4 Taper HSS STEAM OXIDE 12
    $232.21
  • A54536 ACT 1-1/2-6 1.233 6-3/8 H4 4 Plug HSS STEAM OXIDE 9
    $232.21
  • A54539 ACT 1-1/2-6 1.233 6-3/8 H4 4 Bottoming HSS STEAM OXIDE 10
    $232.21
  • A54542 ACT 1-1/2-12 1.233 6-3/8 H4 6 Taper HSS STEAM OXIDE 23
    $238.23
  • A54545 ACT 1-1/2-12 1.233 6-3/8 H4 6 Plug HSS STEAM OXIDE 11
    $238.23
  • A54548 ACT 1-1/2-12 1.233 6-3/8 H4 6 Bottoming HSS STEAM OXIDE 21
    $238.23
  • A54496 ACT 1-1/4-7 1.021 5-3/4 H4 4 Taper HSS Uncoated Available to Order*
    $150.00
  • A54498 ACT 1-1/4-7 1.021 5-3/4 H4 4 Plug HSS Uncoated 20
    $150.00
  • A54501 ACT 1-1/4-7 1.021 5-3/4 H4 4 Bottoming HSS Uncoated 20
    $150.00
  • A54505 ACT 1-1/4-12 1.021 5-3/4 H4 6 Taper HSS Uncoated 24
    $152.60
  • A54507 ACT 1-1/4-12 1.021 5-3/4 H4 6 Plug HSS Uncoated Available to Order*
    $152.60
  • A54510 ACT 1-1/4-12 1.021 5-3/4 H4 6 Bottoming HSS Uncoated 13
    $152.60

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

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