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
    A54077 ACT 10-24 0.194 2-3/8 H3 4 Bottoming HSS STEAM OXIDE 100
    $5.95
  • A53925 ACT 4-40 0.141 1-7/8 H2 2 Bottoming HSS Uncoated 31
    $6.69
  • A78292 ACT 3/8-24 0.3810 2-15/16 H3 3 Spiral Fluted Powdered Metal STEAM-OXIDE 17
    $36.77
  • A77543 ACT M10 X 1.0 0.3810 2-15/16 D5 4 Bottom HSS Uncoated 15
    $14.27
  • A77346 ACT 6-32 0.1410 2 H3 2 Semi Bottom HSS ZRN 22
    $21.60
  • A77306 ACT 5/16-24 0.3180 2.7188" H7 None Plug HSS Uncoated Available to Order*
    $16.66
  • A77272 ACT 1/4-20 0.2550 2-1/2 H3 4 Bottom HSS Uncoated 49
    $29.92
  • A77269 ACT 1/4-20 0.2550 2-1/2 H3 4 Taper HSS TiN 6
    $33.26
  • A58025 ACT M36 X 4.0 1.233 6-1/16 D9 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $1,244.73
  • A57970 ACT M16 X 1.5 0.48 3-13/16 D6 4 Plug HSS TIN 9
    $54.34
  • A57917 ACT 1/4-28 0.255 2-1/2 H3 4 Taper, Plug, Bottoming HSS TIN Available to Order*
    $28.78
  • A57849 ACT 3/8-24 0.381 2-15/16 H3 4 Taper HSS TIN 3
    $13.94
  • A57618 ACT M20 X 2.5 0.652 4-15/32 D7 4 Spiral Point Plug HSS TIN 26
    $88.07
  • A55892 ACT M10 X 1.5 0.381 2-15/16 D11 Plug HSS TiN 5
    $26.52
  • A55238 ACT M12 X 1.75 0.367 3-3/8 D6 3 Spiral Fluted Powdered Metal Uncoated 34
    $61.23
  • A55216 ACT M10 X 1.5 0.381 2-15/16 D6 3 Spiral Point Plug Powdered Metal Uncoated 50
    $27.84
  • A55084 ACT 7/16-14 0.323 3-5/32 H3 4 Spiral Point Plug Powdered Metal STEAM OXIDE 13
    $34.69
  • 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
    $5.95
  • A53931 ACT 4-40 0.141 1-7/8 H2 3 Bottoming HSS Uncoated 100
    $6.28
  • A77347 ACT 6-40 0.1410 2 H3 2 Semi Bottom HSS ZRN 15
    $22.06
  • A77307 ACT 5/16-24 0.3180 2.7188" H7 None Bottom HSS Uncoated 11
    $16.66
  • A77274 ACT 1/4-28 0.2550 2-1/2 H3 4 Taper HSS Uncoated 100
    $29.92
  • A77271 ACT 1/4-20 0.2550 2-1/2 H3 4 Plug HSS TiN 3
    $33.26
  • A57971 ACT M16 X 2.0 0.48 3-13/16 D7 4 Plug HSS TIN 24
    $54.34
  • A57873 ACT 3/8-24 0.381 2-15/16 H3 4 Plug HSS TIN 26
    $13.94
  • A55893 ACT M10 X 1.5 0.381 2-15/16 D10 Bottoming HSS TiN 9
    $26.52
  • A55245 ACT M12 X 1.75 0.367 3-3/8 D6 3 Spiral Fluted Powdered Metal STEAM OXIDE 18
    $48.12
  • A55223 ACT M10 X 1.5 0.381 2-15/16 D6 3 Spiral Point Plug Powdered Metal STEAM OXIDE 31
    $30.64
  • A55141 ACT 7/16-14 0.323 3-5/32 H3 4 Spiral Fluted Powdered Metal Uncoated 37
    $45.73
  • A55103 ACT 7/16-14 0.323 3-5/32 H3 4 Spiral Point Plug Powdered Metal Uncoated 26
    $31.63
  • A54904 ACT M12 X 1.25 0.367 3-3/8 D5 4 Taper HSS Uncoated 43
    $17.86
  • 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 12
    $22.52
  • A54106 ACT 10-32 0.194 2-3/8 H3 4 Plug HSS STEAM OXIDE 16
    $5.95
  • A53936 ACT 4-48 0.141 1-7/8 H2 3 Taper HSS Uncoated 75
    $6.69
  • A77400 ACT M10 X 1.5 0.3810 2-15/16 D11 None Single Thread HSS TiN 15
    $25.61
  • A77385 ACT 5/16-18 0.3180 2.7188" H8 None Single Thread HSS TiN 16
    $21.18
  • A77276 ACT 1/4-28 0.2550 2-1/2 H3 4 Plug HSS Uncoated 87
    $29.92
  • A77273 ACT 1/4-20 0.2550 2-1/2 H3 4 Bottom HSS TiN 8
    $33.26
  • A57993 ACT M16 X 1.5 0.48 3-13/16 D6 4 Bottoming HSS TIN 5
    $54.34
  • A57897 ACT 3/8-24 0.381 2-15/16 H3 4 Bottoming HSS TIN 12
    $13.94
  • A55815 ACT 8-32 0.168 2-1/8 H3 3 High Spiral HSS Uncoated 40
    $17.12
  • A55252 ACT M12 X 1.75 0.367 3-3/8 D6 3 Spiral Fluted Powdered Metal ALTiN 11
    $85.72
  • A55230 ACT M10 X 1.5 0.381 2-15/16 D6 3 Spiral Point Plug Powdered Metal ALTiN 16
    $38.93
  • A55142 ACT 7/16-20 0.323 3-5/32 H3 4 Spiral Fluted Powdered Metal Uncoated 22
    $34.27
  • A55104 ACT 7/16-20 0.323 3-5/32 H3 4 Spiral Point Plug Powdered Metal Uncoated 33
    $31.47
  • A54905 ACT M12 X 1.25 0.367 3-3/8 D5 4 Plug HSS Uncoated 84
    $17.86
  • A54595 ACT 6-32 0.141 2 H1 2 Spiral Point Plug HSS Uncoated 47
    $7.51
  • 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 54
    $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 6
    $67.01
  • A78275 ACT M10 X 1.5 0.3810 2-15/16 D3 3 Spiral Point Powdered Metal TiCN 6
    $37.07
  • A77446 ACT M10 x 1.5 0.3810 2-15/16 D11 None Single Thread HSS Uncoated 16
    $20.17
  • A77386 ACT 5/16-24 0.3180 2.7188" H5 None Single Thread HSS TiN 2
    $21.18
  • A77278 ACT 1/4-28 0.2550 2-1/2 H3 4 Bottom HSS Uncoated 100
    $29.92
  • A77275 ACT 1/4-28 0.2550 2-1/2 H3 4 Taper HSS TiN 8
    $33.26
  • A57994 ACT M16 X 2.0 0.48 3-13/16 D7 4 Bottoming HSS TIN 14
    $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 9
    $21.85
  • A55816 ACT 8-36 0.168 2-1/8 H3 3 High Spiral HSS Uncoated 19
    $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 21
    $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 9
    $37.07
  • A78315 ACT M12 X 1.75 0.3670 3-3/8 D3 3 Spiral Fluted Powdered Metal TiCN 23
    $81.64
  • A77534 ACT M10 X 1.5 0.3810 2-15/16 D11 None Plug HSS Uncoated 23
    $20.17
  • A77387 ACT 5/16-24 0.3180 2.7188" H7 None Single Thread HSS TiN 11
    $21.18
  • A77348 ACT 8-32 0.1680 2-1/8 H3 3 Semi Bottom HSS ZRN 7
    $21.60
  • A77280 ACT 5/16-18 0.3180 2.7188" H3 4 Taper HSS Uncoated 100
    $36.87
  • A77277 ACT 1/4-28 0.2550 2-1/2 H3 4 Plug HSS TiN 11
    $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 16
    $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 14
    $29.02
  • A78368 ACT M12 X 1.75 0.3670 3-3/8 D3 3 Spiral Fluted Powdered Metal Uncoated 42
    $58.29
  • A78333 ACT 7/16-14 0.3230 3.1563 H3 3 Spiral Point Powdered Metal ALTiN 11
    $38.72
  • A77535 ACT M10 X 1.5 0.3810 2-15/16 D11 None Bottom HSS Uncoated 17
    $20.17
  • A77431 ACT 5/16-18 0.3180 2.7188" H8 None Single Thread HSS Uncoated 21
    $16.66
  • A77349 ACT 8-36 0.1680 2-1/8 H3 3 Semi Bottom HSS ZRN 10
    $21.60
  • A77281 ACT 5/16-18 0.3180 2.7188" H3 4 Plug HSS Uncoated 100
    $36.87
  • A77279 ACT 1/4-28 0.2550 2-1/2 H3 4 Bottom HSS TiN 9
    $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

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

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