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
    A55918 ACT 8-32 0.168 2-1/8 H5 1 Plug HSS TiN 17
    $19.18
  • A54690 ACT 1/2-13 0.367 3-3/8 H3 3 Spiral Point Plug HSS STEAM OXIDE 69
    $16.37
  • A54146 ACT 1/4-20 0.255 2-1/2 H3 3 Plug HSS Uncoated 100
    $6.52
  • A55919 ACT 8-32 0.168 2-1/8 H7 1 Plug HSS TiN 100
    $19.18
  • A54689 ACT 1/2-13 0.367 3-3/8 H3 3 Spiral Point Plug HSS NIT/ST 51
    $16.37
  • A54150 ACT 1/4-20 0.255 2-1/2 H3 4 Plug HSS Uncoated 100
    $5.45
  • A55920 ACT 8-36 0.168 2-1/8 H3 1 Plug HSS TiN 17
    $19.18
  • A55271 ACT 1/2-13 0.367 3-3/8 H3 3 Spiral Point Plug HSS TIN 100
    $23.87
  • A54157 ACT 1/4-20 0.255 2-1/2 H5 3 Plug HSS Uncoated 20
    $6.77
  • A77423 ACT 8-32 0.1680 2-1/8 H3 None Single Thread HSS Uncoated Available to Order*
    $14.73
  • A55205 ACT 1/2-13 0.367 3-3/8 H3 3 Spiral Point Plug HSS ALTiN 51
    $23.97
  • A54159 ACT 1/4-20 0.255 2-1/2 H5 4 Plug HSS Uncoated 37
    $6.52
  • A77424 ACT 8-32 0.1680 2-1/8 H5 None Single Thread HSS Uncoated Available to Order*
    $14.73
  • A54692 ACT 1/2-20 0.367 3-3/8 H1 3 Spiral Point Plug HSS Uncoated 42
    $18.23
  • A54137 ACT 1/4-20 0.255 2-1/2 H1 4 Bottoming HSS Uncoated 76
    $6.77
  • A77457 ACT 8-32 0.1680 2-1/8 H3 None Single Thread HSS TiN Available to Order*
    $18.54
  • A54693 ACT 1/2-20 0.367 3-3/8 H2 3 Spiral Point Plug HSS Uncoated 50
    $18.23
  • A54142 ACT 1/4-20 0.255 2-1/2 H2 4 Bottoming HSS Uncoated 42
    $6.52
  • A77458 ACT 8-32 0.1680 2-1/8 H5 None Single Thread HSS TiN Available to Order*
    $18.54
  • A54694 ACT 1/2-20 0.367 3-3/8 H3 3 Spiral Point Plug HSS Uncoated 100
    $16.49
  • A54145 ACT 1/4-20 0.255 2-1/2 H3 2 Bottoming HSS Uncoated 100
    $6.77
  • A77495 ACT 8-32 0.1680 2-1/8 H3 None Plug HSS Uncoated Available to Order*
    $14.73
  • A54697 ACT 1/2-20 0.367 3-3/8 H5 3 Spiral Point Plug HSS Uncoated 34
    $18.23
  • A54147 ACT 1/4-20 0.255 2-1/2 H3 3 Bottoming HSS Uncoated 62
    $6.52
  • A77496 ACT 8-32 0.1680 2-1/8 H3 None Bottom HSS Uncoated Available to Order*
    $14.73
  • A54696 ACT 1/2-20 0.367 3-3/8 H3 3 Spiral Point Plug HSS STEAM OXIDE 32
    $19.22
  • A54153 ACT 1/4-20 0.255 2-1/2 H3 4 Bottoming HSS Uncoated 100
    $5.45
  • A77497 ACT 8-32 0.1680 2-1/8 H5 None Plug HSS Uncoated Available to Order*
    $14.73
  • A54695 ACT 1/2-20 0.367 3-3/8 H3 3 Spiral Point Plug HSS NIT/ST 45
    $19.96
  • A54158 ACT 1/4-20 0.255 2-1/2 H5 3 Bottoming HSS Uncoated 19
    $6.77
  • A77498 ACT 8-32 0.1680 2-1/8 H5 None Bottom HSS Uncoated Available to Order*
    $14.73
  • A55272 ACT 1/2-20 0.367 3-3/8 H3 3 Spiral Point Plug HSS TIN 48
    $26.72
  • A54160 ACT 1/4-20 0.255 2-1/2 H5 4 Bottoming HSS Uncoated 100
    $6.52
  • A77499 ACT 8-32 0.1680 2-1/8 H7 None Plug HSS Uncoated Available to Order*
    $14.73
  • A55206 ACT 1/2-20 0.367 3-3/8 H3 3 Spiral Point Plug HSS ALTiN 6
    $26.76
  • A54169 ACT 1/4-28 0.255 2-1/2 H3 4 Taper HSS Uncoated 100
    $5.45
  • A77500 ACT 8-32 0.1680 2-1/8 H7 None Bottom HSS Uncoated Available to Order*
    $14.73
  • A54698 ACT 9/16-12 0.429 3-19/32 H3 3 Spiral Point Plug HSS Uncoated 3
    $22.85
  • A54161 ACT 1/4-28 0.255 2-1/2 H1 4 Plug HSS Uncoated 100
    $6.52
  • A77501 ACT 8-36 0.1680 2-1/8 H4 None Plug HSS Uncoated Available to Order*
    $14.73
  • A54700 ACT 9/16-12 0.429 3-19/32 H3 3 Spiral Point Plug HSS STEAM OXIDE Available to Order*
    $26.35
  • A54163 ACT 1/4-28 0.255 2-1/2 H2 4 Plug HSS Uncoated 100
    $6.77
  • A77502 ACT 8-36 0.1680 2-1/8 H4 None Bottom HSS Uncoated Available to Order*
    $14.73
  • A54699 ACT 9/16-12 0.429 3-19/32 H3 3 Spiral Point Plug HSS NIT/ST 22
    $26.76
  • A54165 ACT 1/4-28 0.255 2-1/2 H3 2 Plug HSS Uncoated 34
    $6.77
  • A54845 ACT 10-24 0.194 2-3/8 H4 1 Bottoming HSS TiN 43
    $17.41
  • A54701 ACT 9/16-18 0.429 3-19/32 H3 3 Spiral Point Plug HSS Uncoated Available to Order*
    $22.85
  • A54167 ACT 1/4-28 0.255 2-1/2 H3 3 Plug HSS Uncoated 54
    $6.77
  • A54846 ACT 10-24 0.194 2-3/8 H6 1 Bottoming HSS TiN 23
    $17.41
  • A54703 ACT 9/16-18 0.429 3-19/32 H3 3 Spiral Point Plug HSS STEAM OXIDE 37
    $26.35
  • A54171 ACT 1/4-28 0.255 2-1/2 H3 4 Plug HSS Uncoated 100
    $5.45
  • A54847 ACT 10-32 0.194 2-3/8 H4 1 Bottoming HSS TiN 21
    $17.41
  • A54702 ACT 9/16-18 0.429 3-19/32 H3 3 Spiral Point Plug HSS NIT/ST 18
    $26.76
  • A54178 ACT 1/4-28 0.255 2-1/2 H4 4 Plug HSS Uncoated 88
    $6.77
  • A54848 ACT 10-32 0.194 2-3/8 H6 1 Bottoming HSS TiN 10
    $17.41
  • A54704 ACT 5/8-11 0.48 3-13/16 H3 3 Spiral Point Plug HSS Uncoated 100
    $31.18
  • A54162 ACT 1/4-28 0.255 2-1/2 H1 4 Bottoming HSS Uncoated 100
    $6.52
  • A55921 ACT 10-24 0.194 2-3/8 H4 1 Plug HSS TiN 5
    $17.41
  • A54707 ACT 5/8-11 0.48 3-13/16 H5 3 Spiral Point Plug HSS Uncoated 69
    $31.18
  • A54164 ACT 1/4-28 0.255 2-1/2 H2 4 Bottoming HSS Uncoated 52
    $6.77
  • A55922 ACT 10-24 0.194 2-3/8 H6 1 Plug HSS TiN 12
    $17.41
  • A54706 ACT 5/8-11 0.48 3-13/16 H3 3 Spiral Point Plug HSS STEAM OXIDE 30
    $35.01
  • A54166 ACT 1/4-28 0.255 2-1/2 H3 2 Bottoming HSS Uncoated 1
    $6.77
  • A55923 ACT 10-32 0.194 2-3/8 H4 1 Plug HSS TiN 27
    $17.41
  • A54705 ACT 5/8-11 0.48 3-13/16 H3 3 Spiral Point Plug HSS NIT/ST 14
    $35.51
  • A54168 ACT 1/4-28 0.255 2-1/2 H3 3 Bottoming HSS Uncoated 59
    $6.77
  • A55924 ACT 10-32 0.194 2-3/8 H6 1 Plug HSS TiN 44
    $17.41
  • A55273 ACT 5/8-11 0.48 3-13/16 H3 3 Spiral Point Plug HSS TIN 24
    $55.34
  • A54174 ACT 1/4-28 0.255 2-1/2 H3 4 Bottoming HSS Uncoated 100
    $5.45
  • A77425 ACT 10-32 0.1940 2-3/8 H3 None Single Thread HSS Uncoated Available to Order*
    $14.07
  • A55207 ACT 5/8-11 0.48 3-13/16 H3 3 Spiral Point Plug HSS ALTiN 4
    $55.34
  • A54179 ACT 1/4-28 0.255 2-1/2 H4 4 Bottoming HSS Uncoated 21
    $6.77
  • A77426 ACT 10-32 0.1940 2-3/8 H5 None Single Thread HSS Uncoated Available to Order*
    $14.07
  • A54708 ACT 5/8-18 0.48 3-13/16 H3 3 Spiral Point Plug HSS Uncoated 100
    $31.18
  • A54180 ACT 5/16-18 0.318 2-23/32 H1 4 Taper HSS Uncoated 82
    $7.55
  • A77459 ACT 10-32 0.1940 2-3/8 H3 None Single Thread HSS TiN Available to Order*
    $16.82
  • A54710 ACT 5/8-18 0.48 3-13/16 H3 3 Spiral Point Plug HSS STEAM OXIDE 24
    $35.01
  • A54183 ACT 5/16-18 0.318 2-23/32 H2 4 Taper HSS Uncoated 38
    $7.55
  • A77460 ACT 10-32 0.1940 2-3/8 H5 None Single Thread HSS TiN Available to Order*
    $16.82
  • A54709 ACT 5/8-18 0.48 3-13/16 H3 3 Spiral Point Plug HSS NIT/ST 10
    $35.51
  • A54191 ACT 5/16-18 0.318 2-23/32 H3 4 Taper HSS Uncoated 100
    $6.69
  • A77503 ACT 10-24 0.1940 2-3/8 H5 None Plug HSS Uncoated Available to Order*
    $14.07
  • A55274 ACT 5/8-18 0.48 3-13/16 H3 3 Spiral Point Plug HSS TIN 5
    $55.34
  • A54181 ACT 5/16-18 0.318 2-23/32 H1 4 Plug HSS Uncoated 100
    $7.55
  • A77504 ACT 10-24 0.1940 2-3/8 H5 None Bottom HSS Uncoated Available to Order*
    $14.07
  • A55208 ACT 5/8-18 0.48 3-13/16 H3 3 Spiral Point Plug HSS ALTiN 8
    $55.34
  • A54184 ACT 5/16-18 0.318 2-23/32 H2 4 Plug HSS Uncoated 28
    $7.55
  • A77505 ACT 10-24 0.1940 2-3/8 H7 None Plug HSS Uncoated Available to Order*
    $14.07
  • A54711 ACT 3/4-10 0.59 4-1/4 H3 3 Spiral Point Plug HSS Uncoated 100
    $44.04
  • A54187 ACT 5/16-18 0.318 2-23/32 H3 2 Plug HSS Uncoated 48
    $8.54
  • A77506 ACT 10-24 0.1940 2-3/8 H7 None Bottom HSS Uncoated Available to Order*
    $14.07
  • A54714 ACT 3/4-10 0.59 4-1/4 H5 3 Spiral Point Plug HSS Uncoated 22
    $44.04
  • A54189 ACT 5/16-18 0.318 2-23/32 H3 3 Plug HSS Uncoated 47
    $7.55
  • A77507 ACT 10-32 0.1940 2-3/8 H3 None Plug HSS Uncoated Available to Order*
    $14.07
  • A54713 ACT 3/4-10 0.59 4-1/4 H3 3 Spiral Point Plug HSS STEAM OXIDE 24
    $49.44
  • A54193 ACT 5/16-18 0.318 2-23/32 H3 4 Plug HSS Uncoated 100
    $6.69
  • A77508 ACT 10-32 0.1940 2-3/8 H3 None Bottom HSS Uncoated Available to Order*
    $14.07
  • A54712 ACT 3/4-10 0.59 4-1/4 H3 3 Spiral Point Plug HSS NIT/ST 23
    $50.39
  • A54200 ACT 5/16-18 0.318 2-23/32 H5 3 Plug HSS Uncoated 62
    $8.54
  • A77509 ACT 10-32 0.1940 2-3/8 H5 None Plug HSS Uncoated Available to Order*
    $14.07

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

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