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
    A55917 ACT 8-32 0.168 2-1/8 H3 1 Plug HSS TiN 15
    $19.18
  • A55161 ACT 7/16-20 0.323 3-5/32 H3 4 Spiral Fluted Powdered Metal ALTiN 1
    $41.03
  • A55123 ACT 7/16-20 0.323 3-5/32 H3 4 Spiral Point Plug Powdered Metal ALTiN 11
    $40.66
  • A54911 ACT M14 X 1.5 0.429 3-19/32 D6 4 Plug HSS Uncoated 69
    $26.47
  • A54588 ACT 5-40 0.141 1-15/16 H1 2 Spiral Point Plug HSS Uncoated 56
    $8.54
  • A54273 ACT 7/16-14 0.323 3-5/32 H3 4 Bottoming HSS NIT/ST 65
    $15.26
  • A54133 ACT 12-28 0.22 2-3/8 H3 4 Taper, Plug, Bottoming HSS Uncoated 7
    $17.98
  • A54038 ACT 8-32 0.168 2-1/8 H3 4 Bottoming HSS STEAM OXIDE 100
    $5.74
  • A53926 ACT 4-40 0.141 1-7/8 H2 3 Taper HSS Uncoated 100
    $6.27
  • A57970 ACT M16 X 1.5 0.48 3-13/16 D6 4 Plug HSS TIN 9
    $54.35
  • A57915 ACT 12-28 0.22 2-3/8 H3 4 Taper, Plug, Bottoming HSS TIN Call to order
    $17.32
  • A57847 ACT 5/16-24 0.318 2-23/32 H3 4 Taper HSS TIN Call to order
    $12.29
  • A55143 ACT 1/2-13 0.367 3-3/8 H3 4 Spiral Fluted Powdered Metal Uncoated 39
    $53.89
  • A55105 ACT 1/2-13 0.367 3-3/8 H3 4 Spiral Point Plug Powdered Metal Uncoated 34
    $37.57
  • A54912 ACT M14 X 1.5 0.429 3-19/32 D6 4 Bottoming HSS Uncoated 42
    $26.47
  • A54841 ACT 8-32 0.168 2-1/8 H3 1 Bottoming HSS TiN 21
    $19.18
  • A54589 ACT 5-40 0.141 1-15/16 H2 2 Spiral Point Plug HSS Uncoated 100
    $7.51
  • A54270 ACT 7/16-14 0.323 3-5/32 H3 4 Plug HSS NIT/ST 24
    $15.26
  • A54046 ACT 8-36 0.168 2-1/8 H2 4 Taper HSS STEAM OXIDE 80
    $5.94
  • A53919 ACT 4-40 0.141 1-7/8 H1 2 Plug HSS Uncoated 100
    $6.89
  • A57993 ACT M16 X 1.5 0.48 3-13/16 D6 4 Bottoming HSS TIN 6
    $54.35
  • A57871 ACT 5/16-24 0.318 2-23/32 H3 4 Plug HSS TIN 23
    $12.29
  • A55918 ACT 8-32 0.168 2-1/8 H5 1 Plug HSS TiN 17
    $19.18
  • A55181 ACT 1/2-13 0.367 3-3/8 H3 4 Spiral Fluted Powdered Metal STEAM OXIDE 15
    $58.02
  • A55086 ACT 1/2-13 0.367 3-3/8 H3 4 Spiral Point Plug Powdered Metal STEAM OXIDE 57
    $40.74
  • A54913 ACT M14 X 2.0 0.429 3-19/32 D7 4 Taper HSS Uncoated 67
    $26.47
  • A54591 ACT 5-40 0.141 1-15/16 H2 2 Spiral Point Plug HSS STEAM OXIDE 34
    $8.21
  • A54289 ACT 7/16-20 0.323 3-5/32 H3 4 Bottoming HSS NIT/ST 34
    $14.85
  • A54138 ACT 1/4-20 0.255 2-1/2 H1 4 Taper, Plug, Bottoming HSS Uncoated 23
    $21.32
  • A54049 ACT 8-36 0.168 2-1/8 H2 4 Plug HSS STEAM OXIDE 100
    $5.94
  • A53921 ACT 4-40 0.141 1-7/8 H1 3 Plug HSS Uncoated 100
    $6.68
  • A57944 ACT M16 X 2.0 0.48 3-13/16 D7 4 Taper HSS TIN 11
    $54.35
  • A57895 ACT 5/16-24 0.318 2-23/32 H3 4 Bottoming HSS TIN 13
    $12.29
  • A55162 ACT 1/2-13 0.367 3-3/8 H3 4 Spiral Fluted Powdered Metal ALTiN 13
    $77.64
  • A55124 ACT 1/2-13 0.367 3-3/8 H3 4 Spiral Point Plug Powdered Metal ALTiN 3
    $54.39
  • A54914 ACT M14 X 2.0 0.429 3-19/32 D7 4 Plug HSS Uncoated 52
    $26.47
  • A54842 ACT 8-32 0.168 2-1/8 H5 1 Bottoming HSS TiN 17
    $19.18
  • A54590 ACT 5-40 0.141 1-15/16 H2 2 Spiral Point Plug HSS NIT/ST 20
    $8.46
  • A54286 ACT 7/16-20 0.323 3-5/32 H3 4 Plug HSS NIT/ST 56
    $14.85
  • A54143 ACT 1/4-20 0.255 2-1/2 H2 4 Taper, Plug, Bottoming HSS Uncoated 11
    $21.32
  • A54052 ACT 8-36 0.168 2-1/8 H2 4 Bottoming HSS STEAM OXIDE 19
    $5.94
  • A53924 ACT 4-40 0.141 1-7/8 H2 2 Plug HSS Uncoated 24
    $6.68
  • A57971 ACT M16 X 2.0 0.48 3-13/16 D7 4 Plug HSS TIN 24
    $54.35
  • A57848 ACT 3/8-16 0.381 2-15/16 H3 4 Taper HSS TIN 76
    $13.94
  • A55919 ACT 8-32 0.168 2-1/8 H7 1 Plug HSS TiN 100
    $19.18
  • A55256 ACT 5-40 0.141 1-15/16 H2 2 Spiral Point Plug HSS TIN 22
    $11.88
  • A55144 ACT 1/2-20 0.367 3-3/8 H3 4 Spiral Fluted Powdered Metal Uncoated 24
    $53.89
  • A55106 ACT 1/2-20 0.367 3-3/8 H3 4 Spiral Point Plug Powdered Metal Uncoated 48
    $28.12
  • A54915 ACT M14 X 2.0 0.429 3-19/32 D7 4 Bottoming HSS Uncoated 59
    $26.47
  • A54306 ACT 1/2-13 0.367 3-3/8 H3 4 Bottoming HSS NIT/ST 100
    $15.84
  • A54156 ACT 1/4-20 0.255 2-1/2 H3 4 Taper, Plug, Bottoming HSS Uncoated 38
    $16.79
  • A54071 ACT 10-24 0.194 2-3/8 H3 4 Taper HSS STEAM OXIDE 9
    $5.94
  • A53928 ACT 4-40 0.141 1-7/8 H2 3 Plug HSS Uncoated 100
    $6.27
  • A57994 ACT M16 X 2.0 0.48 3-13/16 D7 4 Bottoming HSS TIN 16
    $54.35
  • A57916 ACT 1/4-20 0.255 2-1/2 H3 4 Taper, Plug, Bottoming HSS TIN Call to order
    $16.02
  • A57872 ACT 3/8-16 0.381 2-15/16 H3 4 Plug HSS TIN 41
    $13.94
  • A55190 ACT 5-40 0.141 1-15/16 H2 2 Spiral Point Plug HSS ALTiN 17
    $12.62
  • A55182 ACT 1/2-20 0.367 3-3/8 H3 4 Spiral Fluted Powdered Metal STEAM OXIDE 18
    $58.02
  • A55087 ACT 1/2-20 0.367 3-3/8 H3 4 Spiral Point Plug Powdered Metal STEAM OXIDE 23
    $30.47
  • A54916 ACT M16 X 1.5 0.48 3-13/16 D6 4 Taper HSS Uncoated 25
    $32.21
  • A54843 ACT 8-32 0.168 2-1/8 H7 1 Bottoming HSS TiN Call to order
    $19.18
  • A54303 ACT 1/2-13 0.367 3-3/8 H3 4 Plug HSS NIT/ST 66
    $15.84
  • A54074 ACT 10-24 0.194 2-3/8 H3 4 Plug HSS STEAM OXIDE 100
    $5.94
  • A53922 ACT 4-40 0.141 1-7/8 H1 3 Bottoming HSS Uncoated 100
    $6.68
  • A57945 ACT M18 X 1.5 0.542 4-1/32 D6 4 Taper HSS TIN 10
    $73.02
  • A57896 ACT 3/8-16 0.381 2-15/16 H3 4 Bottoming HSS TIN 69
    $13.94
  • A55920 ACT 8-36 0.168 2-1/8 H3 1 Plug HSS TiN 17
    $19.18
  • A55163 ACT 1/2-20 0.367 3-3/8 H3 4 Spiral Fluted Powdered Metal ALTiN 15
    $77.64
  • A55125 ACT 1/2-20 0.367 3-3/8 H3 4 Spiral Point Plug Powdered Metal ALTiN 14
    $54.39
  • A54917 ACT M16 X 1.5 0.48 3-13/16 D6 4 Plug HSS Uncoated 72
    $32.21
  • A54592 ACT 5-44 0.141 1-15/16 H2 2 Spiral Point Plug HSS Uncoated 100
    $8.54
  • A54323 ACT 1/2-20 0.367 3-3/8 H3 4 Bottoming HSS NIT/ST 24
    $17.90
  • A54177 ACT 1/4-28 0.255 2-1/2 H3 4 Taper, Plug, Bottoming HSS Uncoated 100
    $16.79
  • A54077 ACT 10-24 0.194 2-3/8 H3 4 Bottoming HSS STEAM OXIDE 100
    $5.94
  • A53925 ACT 4-40 0.141 1-7/8 H2 2 Bottoming HSS Uncoated 31
    $6.68
  • A57972 ACT M18 X 1.5 0.542 4-1/32 D6 4 Plug HSS TIN 15
    $73.02
  • A57917 ACT 1/4-28 0.255 2-1/2 H3 4 Taper, Plug, Bottoming HSS TIN Call to order
    $16.02
  • A57849 ACT 3/8-24 0.381 2-15/16 H3 4 Taper HSS TIN 3
    $13.94
  • A55145 ACT 5/8-11 0.48 3-13/16 H3 4 Spiral Fluted Powdered Metal Uncoated 20
    $77.23
  • A55107 ACT 5/8-11 0.48 3-13/16 H3 4 Spiral Point Plug Powdered Metal Uncoated 100
    $53.65
  • A54918 ACT M16 X 1.5 0.48 3-13/16 D6 4 Bottoming HSS Uncoated 1
    $32.21
  • A54844 ACT 8-36 0.168 2-1/8 H3 1 Bottoming HSS TiN 10
    $19.18
  • A54594 ACT 5-44 0.141 1-15/16 H2 2 Spiral Point Plug HSS STEAM OXIDE 83
    $9.28
  • A54320 ACT 1/2-20 0.367 3-3/8 H3 4 Plug HSS NIT/ST 22
    $17.90
  • A54103 ACT 10-32 0.194 2-3/8 H3 4 Taper HSS STEAM OXIDE 6
    $5.94
  • A53931 ACT 4-40 0.141 1-7/8 H2 3 Bottoming HSS Uncoated 100
    $6.27
  • A57995 ACT M18 X 1.5 0.542 4-1/32 D6 4 Bottoming HSS TIN 10
    $73.02
  • A57873 ACT 3/8-24 0.381 2-15/16 H3 4 Plug HSS TIN 26
    $13.94
  • A55921 ACT 10-24 0.194 2-3/8 H4 1 Plug HSS TiN 5
    $17.40
  • A55183 ACT 5/8-11 0.48 3-13/16 H3 4 Spiral Fluted Powdered Metal STEAM OXIDE 19
    $110.83
  • A55088 ACT 5/8-11 0.48 3-13/16 H3 4 Spiral Point Plug Powdered Metal STEAM OXIDE 40
    $75.37
  • A54919 ACT M16 X 2.0 0.48 3-13/16 D7 4 Taper HSS Uncoated 84
    $32.21
  • A54593 ACT 5-44 0.141 1-15/16 H2 2 Spiral Point Plug HSS NIT/ST 20
    $6.81
  • A54335 ACT 9/16-12 0.429 3-19/32 H3 4 Bottoming HSS NIT/ST 33
    $26.60
  • A54186 ACT 5/16-18 0.318 2-23/32 H2 4 Taper, Plug, Bottoming HSS Uncoated 13
    $22.52
  • A54106 ACT 10-32 0.194 2-3/8 H3 4 Plug HSS STEAM OXIDE 32
    $5.94
  • A53936 ACT 4-48 0.141 1-7/8 H2 3 Taper HSS Uncoated 75
    $6.68
  • A57946 ACT M18 X 2.5 0.542 4-1/32 D7 4 Taper HSS TIN 8
    $73.02
  • A57897 ACT 3/8-24 0.381 2-15/16 H3 4 Bottoming HSS TIN 13
    $13.94
  • A55164 ACT 5/8-11 0.48 3-13/16 H3 4 Spiral Fluted Powdered Metal ALTiN 5
    $115.49
  • Total: items /

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