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
    A54332 ACT 9/16-12 0.429 3-19/32 H3 4 Plug HSS NIT/ST 15
    $26.60
  • A54199 ACT 5/16-18 0.318 2-23/32 H3 4 Taper, Plug, Bottoming HSS Uncoated 67
    $20.20
  • A54109 ACT 10-32 0.194 2-3/8 H3 4 Bottoming HSS STEAM OXIDE 16
    $5.95
  • A78302 ACT M12 X 1.75 0.3670 3-3/8 D3 3 Spiral Fluted Powdered Metal ALTiN Available to Order*
    $67.01
  • A78275 ACT M10 X 1.5 0.3810 2-15/16 D3 3 Spiral Point Powdered Metal TiCN Available to Order*
    $37.07
  • A77446 ACT M10 x 1.5 0.3810 2-15/16 D11 None Single Thread HSS Uncoated Available to Order*
    $20.17
  • A77386 ACT 5/16-24 0.3180 2.7188" H5 None Single Thread HSS TiN Available to Order*
    $21.18
  • A77278 ACT 1/4-28 0.2550 2-1/2 H3 4 Bottom HSS Uncoated Available to Order*
    $29.92
  • A77275 ACT 1/4-28 0.2550 2-1/2 H3 4 Taper HSS TiN Available to Order*
    $33.26
  • A57994 ACT M16 X 2.0 0.48 3-13/16 D7 4 Bottoming HSS TIN 16
    $54.34
  • A57918 ACT 5/16-18 0.318 2-23/32 H3 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $35.87
  • A57850 ACT 7/16-14 0.323 3-5/32 H3 4 Taper HSS TIN 1
    $21.85
  • A55816 ACT 8-36 0.168 2-1/8 H3 3 High Spiral HSS Uncoated 21
    $17.12
  • A55160 ACT 7/16-14 0.323 3-5/32 H3 4 Spiral Fluted Powdered Metal ALTiN 4
    $54.84
  • A55122 ACT 7/16-14 0.323 3-5/32 H3 4 Spiral Point Plug Powdered Metal ALTiN 5
    $40.74
  • A54906 ACT M12 X 1.25 0.367 3-3/8 D5 4 Bottoming HSS Uncoated 24
    $17.86
  • A54596 ACT 6-32 0.141 2 H2 2 Spiral Point Plug HSS Uncoated 12
    $6.40
  • A54347 ACT 9/16-18 0.429 3-19/32 H3 4 Bottoming HSS NIT/ST 25
    $26.60
  • A54116 ACT 12-24 0.22 2-3/8 H3 4 Taper HSS STEAM OXIDE 77
    $6.24
  • A53938 ACT 4-48 0.141 1-7/8 H2 3 Plug HSS Uncoated 62
    $6.69
  • A78323 ACT M10 X 1.5 0.3810 2-15/16 D6 3 Spiral Point Powdered Metal TiCN Available to Order*
    $37.07
  • A78315 ACT M12 X 1.75 0.3670 3-3/8 D3 3 Spiral Fluted Powdered Metal TiCN Available to Order*
    $81.64
  • A77534 ACT M10 X 1.5 0.3810 2-15/16 D11 None Plug HSS Uncoated Available to Order*
    $20.17
  • A77387 ACT 5/16-24 0.3180 2.7188" H7 None Single Thread HSS TiN Available to Order*
    $21.18
  • A77348 ACT 8-32 0.1680 2-1/8 H3 3 Semi Bottom HSS ZRN Available to Order*
    $21.60
  • A77280 ACT 5/16-18 0.3180 2.7188" H3 4 Taper HSS Uncoated Available to Order*
    $36.87
  • A77277 ACT 1/4-28 0.2550 2-1/2 H3 4 Plug HSS TiN Available to Order*
    $33.26
  • A57945 ACT M18 X 1.5 0.542 4-1/32 D6 4 Taper HSS TIN 10
    $73.03
  • A57874 ACT 7/16-14 0.323 3-5/32 H3 4 Plug HSS TIN 22
    $21.85
  • 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
  • A54907 ACT M12 X 1.75 0.367 3-3/8 D6 4 Taper HSS Uncoated 100
    $17.86
  • A54597 ACT 6-32 0.141 2 H3 2 Spiral Point Plug HSS Uncoated 100
    $6.40
  • A54344 ACT 9/16-18 0.429 3-19/32 H3 4 Plug HSS NIT/ST 46
    $26.60
  • A54219 ACT 5/16-24 0.318 2-23/32 H3 4 Taper, Plug, Bottoming HSS Uncoated 19
    $20.20
  • A54119 ACT 12-24 0.22 2-3/8 H3 4 Plug HSS STEAM OXIDE 100
    $6.24
  • A53941 ACT 4-48 0.141 1-7/8 H2 3 Bottoming HSS Uncoated 57
    $6.69
  • A78397 ACT M10 X 1.5 0.3810 2-15/16 D3 3 Spiral Point Powdered Metal STEAM-OXIDE Available to Order*
    $29.02
  • A78368 ACT M12 X 1.75 0.3670 3-3/8 D3 3 Spiral Fluted Powdered Metal Uncoated Available to Order*
    $58.29
  • A78333 ACT 7/16-14 0.3230 3.1563 H3 3 Spiral Point Powdered Metal ALTiN Available to Order*
    $38.72
  • A77535 ACT M10 X 1.5 0.3810 2-15/16 D11 None Bottom HSS Uncoated Available to Order*
    $20.17
  • A77431 ACT 5/16-18 0.3180 2.7188" H8 None Single Thread HSS Uncoated Available to Order*
    $16.66
  • A77349 ACT 8-36 0.1680 2-1/8 H3 3 Semi Bottom HSS ZRN Available to Order*
    $21.60
  • A77281 ACT 5/16-18 0.3180 2.7188" H3 4 Plug HSS Uncoated Available to Order*
    $36.87
  • A77279 ACT 1/4-28 0.2550 2-1/2 H3 4 Bottom HSS TiN Available to Order*
    $33.26
  • A57946 ACT M18 X 2.5 0.542 4-1/32 D7 4 Taper HSS TIN 8
    $73.03
  • A57919 ACT 5/16-24 0.318 2-23/32 H3 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $35.87
  • A57898 ACT 7/16-14 0.323 3-5/32 H3 4 Bottoming HSS TIN 5
    $21.85
  • A55179 ACT 7/16-14 0.323 3-5/32 H3 4 Spiral Fluted Powdered Metal STEAM OXIDE 64
    $48.94
  • A54908 ACT M12 X 1.75 0.367 3-3/8 D6 4 Plug HSS Uncoated 100
    $17.86
  • A54600 ACT 6-32 0.141 2 H7 2 Spiral Point Plug HSS Uncoated 40
    $6.97
  • A54360 ACT 5/8-11 0.48 3-13/16 H3 4 Bottoming HSS NIT/ST 46
    $31.96
  • A54122 ACT 12-24 0.22 2-3/8 H3 4 Bottoming HSS STEAM OXIDE 29
    $6.24
  • A53958 ACT 5-40 0.141 1-15/16 H2 3 Taper HSS Uncoated 75
    $6.28
  • A78408 ACT M10 X 1.5 0.3810 2-15/16 D3 3 Spiral Point Powdered Metal ALTiN Available to Order*
    $37.07
  • A78377 ACT M12 X 1.75 0.3670 3-3/8 D3 3 Spiral Fluted Powdered Metal STEAM-OXIDE Available to Order*
    $62.71
  • A78334 ACT 7/16-20 0.3230 3.1563 H3 3 Spiral Point Powdered Metal ALTiN Available to Order*
    $38.72
  • A77432 ACT 5/16-24 0.3180 2.7188" H5 None Single Thread HSS Uncoated Available to Order*
    $16.66
  • A77283 ACT 5/16-18 0.3180 2.7188" H3 4 Bottom HSS Uncoated Available to Order*
    $36.87
  • A77282 ACT 5/16-18 0.3180 2.7188" H3 4 Plug HSS TiN Available to Order*
    $43.44
  • A57972 ACT M18 X 1.5 0.542 4-1/32 D6 4 Plug HSS TIN 15
    $73.03
  • A57851 ACT 7/16-20 0.323 3-5/32 H3 4 Taper HSS TIN 6
    $21.85
  • A55894 ACT M12 X 1.75 0.367 3-3/8 D11 Plug HSS TiN 22
    $43.21
  • A55817 ACT 10-24 0.194 2-3/8 H3 3 High Spiral HSS Uncoated 34
    $17.12
  • A55180 ACT 7/16-20 0.323 3-5/32 H3 4 Spiral Fluted Powdered Metal STEAM OXIDE 23
    $48.86
  • A54909 ACT M12 X 1.75 0.367 3-3/8 D6 4 Bottoming HSS Uncoated Available to Order*
    $17.86
  • A54599 ACT 6-32 0.141 2 H3 2 Spiral Point Plug HSS STEAM OXIDE 100
    $7.18
  • A54357 ACT 5/8-11 0.48 3-13/16 H3 4 Plug HSS NIT/ST 14
    $31.96
  • A54228 ACT 3/8-16 0.381 2-15/16 H2 4 Taper, Plug, Bottoming HSS Uncoated 9
    $26.03
  • A54126 ACT 12-28 0.22 2-3/8 H3 4 Taper HSS STEAM OXIDE 70
    $6.89
  • A53954 ACT 5-40 0.141 1-15/16 H1 3 Plug HSS Uncoated 24
    $6.69
  • A78419 ACT M10 X 1.5 0.3810 2-15/16 D3 3 Spiral Point Powdered Metal Uncoated Available to Order*
    $26.51
  • A78353 ACT 7/16-14 0.3230 3.1563 H3 3 Spiral Point Powdered Metal Uncoated Available to Order*
    $22.41
  • A78227 ACT 7/16-14 0.3230 3.1563 H3 3 Spiral Fluted Powdered Metal Uncoated Available to Order*
    $32.62
  • A77538 ACT M12 x 1.50 0.3670 3-3/8 D6 4 Taper HSS Uncoated Available to Order*
    $17.24
  • A77433 ACT 5/16-24 0.3180 2.7188" H7 None Single Thread HSS Uncoated Available to Order*
    $16.66
  • A77285 ACT 5/16-24 0.3180 2.7188" H3 4 Taper HSS TiN Available to Order*
    $43.44
  • A77284 ACT 5/16-24 0.3180 2.7188" H3 4 Taper HSS Uncoated Available to Order*
    $36.87
  • A57973 ACT M18 X 2.5 0.542 4-1/32 D7 4 Plug HSS TIN 20
    $73.03
  • A57875 ACT 7/16-20 0.323 3-5/32 H3 4 Plug HSS TIN 20
    $21.85
  • A57667 ACT M14 X 2.0 0.429 3-19/32 D7 3 Spiral Fluted Powdered Metal Uncoated 19
    $86.80
  • A55895 ACT M12 X 1.75 0.367 3-3/8 D11 Bottoming HSS TiN 13
    $43.21
  • A55818 ACT 10-32 0.194 2-3/8 H3 3 High Spiral HSS Uncoated 50
    $17.12
  • A54598 ACT 6-32 0.141 2 H3 2 Spiral Point Plug HSS NIT/ST 100
    $7.38
  • A54374 ACT 5/8-18 0.48 3-13/16 H3 4 Bottoming HSS NIT/ST 52
    $31.96
  • A54239 ACT 3/8-16 0.381 2-15/16 H3 4 Taper, Plug, Bottoming HSS Uncoated 100
    $23.14
  • A54129 ACT 12-28 0.22 2-3/8 H3 4 Plug HSS STEAM OXIDE 23
    $6.89
  • A53956 ACT 5-40 0.141 1-15/16 H2 2 Plug HSS Uncoated 34
    $6.69
  • A78354 ACT 7/16-20 0.3230 3.1563 H3 3 Spiral Point Powdered Metal Uncoated Available to Order*
    $29.98
  • A78228 ACT 7/16-20 0.3230 3.1563 H3 3 Spiral Fluted Powdered Metal Uncoated Available to Order*
    $43.54
  • A77539 ACT M12 x 1.50 0.3680 3-3/8 D6 4 Plug HSS Uncoated Available to Order*
    $17.24
  • A77401 ACT M12 X 1.75 0.3670 3-3/8 D12 None Single Thread HSS TiN Available to Order*
    $41.77
  • A77350 ACT 10-24 0.1940 2-3/8 H3 3 Semi Bottom HSS ZRN Available to Order*
    $21.60
  • A77287 ACT 5/16-24 0.3180 2.7188" H3 4 Plug HSS TiN Available to Order*
    $43.44
  • A77286 ACT 5/16-24 0.3180 2.7188" H3 4 Plug HSS Uncoated Available to Order*
    $36.87
  • A57995 ACT M18 X 1.5 0.542 4-1/32 D6 4 Bottoming HSS TIN 10
    $73.03
  • A57920 ACT 3/8-16 0.381 2-15/16 H3 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $40.57
  • A57899 ACT 7/16-20 0.323 3-5/32 H3 4 Bottoming HSS TIN 16
    $21.85
  • A57671 ACT M14 X 2.0 0.429 3-19/32 D7 3 Spiral Fluted Powdered Metal ALTiN 9
    $97.44
  • A55257 ACT 6-32 0.141 2 H3 2 Spiral Point Plug HSS TIN 75
    $11.09

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

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