Spiral Point Plug CNC Style

Spiral Point Plug CNC Style

Spiral Point - ANSI Threads
Spiral Point - ANSI Threads
Spiral Point - Metric
Spiral Point - Metric

Spiral point plug taps feature a "gun nose" style point that pushes chips forward, ahead of the tap, rather than evacuating them back through the flutes — making them ideal for through-holes where chips can exit freely on the far side. Available in ANSI and metric thread standards.

Plug Style Threading: Unlike semi-bottoming taps, plug-style taps cut a full thread length from the start, making them the standard choice for through-holes rather than blind or near-bottom applications.

Forward Chip Evacuation: Pushing chips ahead of the cutting action reduces the risk of chip packing and re-cutting, resulting in cleaner threads and longer tool life, particularly in higher-speed CNC tapping.

  • 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
    A78317 ACT M2.5 X 0.45 0.1410 1-13/16 D3 2 Spiral Point Powdered Metal TiCN 17
    $28.61
  • A55078 ACT 1/4-20 0.255 2-1/2 H3 3 Spiral Point Plug Powdered Metal STEAM OXIDE 100
    $21.64
  • A78401 ACT M2.5 X 0.45 0.1410 1-13/16 D3 2 Spiral Point Powdered Metal ALTiN 9
    $28.61
  • A55079 ACT 1/4-28 0.255 2-1/2 H3 3 Spiral Point Plug Powdered Metal STEAM OXIDE 74
    $21.64
  • A78412 ACT M2.5 X 0.45 0.1410 1-13/16 D3 2 Spiral Point Powdered Metal Uncoated 34
    $20.50
  • A55097 ACT 1/4-20 0.255 2-1/2 H3 3 Spiral Point Plug Powdered Metal Uncoated 100
    $19.71
  • A78423 ACT M2.5 X 0.45 0.1410 1-13/16 D3 2 Spiral Point Powdered Metal STEAM-OXIDE 29
    $21.89
  • A55116 ACT 1/4-20 0.255 2-1/2 H3 3 Spiral Point Plug Powdered Metal ALTiN 7
    $28.29
  • A55211 ACT M3 X 0.5 0.141 1-15/16 D3 2 Spiral Point Plug Powdered Metal Uncoated 100
    $20.50
  • A55117 ACT 1/4-28 0.255 2-1/2 H3 3 Spiral Point Plug Powdered Metal ALTiN 22
    $28.29
  • A78327 ACT 1/4-20 0.2550 2-1/2 H3 3 Spiral Point Powdered Metal ALTiN 58
    $28.29
  • A55218 ACT M3 X 0.5 0.141 1-15/16 D3 2 Spiral Point Plug Powdered Metal STEAM OXIDE 14
    $21.89
  • A78328 ACT 1/4-28 0.2550 2-1/2 H3 3 Spiral Point Powdered Metal ALTiN 13
    $28.29
  • A55225 ACT M3 X 0.5 0.141 1-15/16 D3 2 Spiral Point Plug Powdered Metal ALTiN 19
    $28.61
  • A78347 ACT 1/4-20 0.2550 2-1/2 H3 3 Spiral Point Powdered Metal Uncoated 50
    $19.71
  • A78318 ACT M3 X 0.5 0.1410 1-15/16 D3 2 Spiral Point Powdered Metal TiCN 17
    $28.61
  • A78348 ACT 1/4-28 0.2550 2-1/2 H3 3 Spiral Point Powdered Metal Uncoated 100
    $19.71
  • A78325 ACT M3.5 X 0.6 0.1410 2 D3 3 Spiral Point Powdered Metal TiCN 6
    $28.61
  • A78402 ACT M3.5 X 0.6 0.1410 2 D3 3 Spiral Point Powdered Metal ALTiN 10
    $28.61
  • A78381 ACT 1/4-20 0.2550 2-1/2 H3 3 Spiral Point Powdered Metal STEAM-OXIDE 66
    $21.64
  • A78403 ACT M3.5 X 0.6 0.1410 2 D4 3 Spiral Point Powdered Metal ALTiN 5
    $25.23
  • A78382 ACT 1/4-28 0.2550 2-1/2 H3 3 Spiral Point Powdered Metal STEAM-OXIDE 18
    $21.64
  • A78431 ACT 1/4-20 0.2550 2-1/2 H3 3 Spiral Point Powdered Metal TiCN 22
    $28.29
  • A78413 ACT M3.5 x 0.6 0.1410 2 D3 3 Spiral Point Powdered Metal Uncoated 100
    $20.42
  • A78432 ACT 1/4-20 0.2550 2-1/2 H5 3 Spiral Point Powdered Metal TiCN 14
    $28.29
  • A78414 ACT M3.5 x 0.6 0.1410 2 D4 3 Spiral Point Powdered Metal Uncoated 19
    $15.10
  • A78433 ACT 1/4-28 0.2550 2-1/2 H3 3 Spiral Point Powdered Metal TiCN 13
    $28.29
  • A55212 ACT M4 X 0.7 0.168 2-1/8 D4 3 Spiral Point Plug Powdered Metal Uncoated 100
    $20.50
  • A55219 ACT M4 X 0.7 0.168 2-1/8 D4 3 Spiral Point Plug Powdered Metal STEAM OXIDE 58
    $22.01
  • A55080 ACT 5/16-18 0.318 2-23/32 H3 3 Spiral Point Plug Powdered Metal STEAM OXIDE 73
    $23.83
  • A55226 ACT M4 X 0.7 0.168 2-1/8 D4 3 Spiral Point Plug Powdered Metal ALTiN 21
    $28.61
  • A55081 ACT 5/16-24 0.318 2-23/32 H3 3 Spiral Point Plug Powdered Metal STEAM OXIDE 26
    $23.83
  • A78319 ACT M4 X 0.7 0.1680 2-1/8 D4 3 Spiral Point Powdered Metal TiCN 6
    $24.49
  • A55099 ACT 5/16-18 0.318 2-23/32 H3 3 Spiral Point Plug Powdered Metal Uncoated 23
    $16.08
  • A78326 ACT M4 X 0.7 0.1680 2-1/8 D3 3 Spiral Point Powdered Metal TiCN 23
    $28.61
  • A55100 ACT 5/16-24 0.318 2-23/32 H3 3 Spiral Point Plug Powdered Metal Uncoated 22
    $16.00
  • A78393 ACT M4 X 0.7 0.1680 2-1/8 D3 3 Spiral Point Powdered Metal STEAM-OXIDE 58
    $22.01
  • A55118 ACT 5/16-18 0.318 2-23/32 H3 3 Spiral Point Plug Powdered Metal ALTiN 9
    $32.61
  • A78404 ACT M4 X 0.7 0.1680 2-1/8 D3 3 Spiral Point Powdered Metal ALTiN 8
    $28.61
  • A55119 ACT 5/16-24 0.318 2-23/32 H3 3 Spiral Point Plug Powdered Metal ALTiN 15
    $30.96
  • A78415 ACT M4 X 0.7 0.1680 2-1/8 D3 3 Spiral Point Powdered Metal Uncoated 80
    $20.50
  • A78329 ACT 5/16-18 0.3180 2.7188 H3 3 Spiral Point Powdered Metal ALTiN 12
    $32.61
  • A78330 ACT 5/16-24 0.3180 2.7188 H3 3 Spiral Point Powdered Metal ALTiN 2
    $32.61
  • A55213 ACT M5 X 0.8 0.194 2-3/8 D4 3 Spiral Point Plug Powdered Metal Uncoated 100
    $20.50
  • A78349 ACT 5/16-18 0.3180 2.7188 H3 3 Spiral Point Powdered Metal Uncoated 100
    $21.56
  • A55220 ACT M5 X 0.8 0.194 2-3/8 D4 3 Spiral Point Plug Powdered Metal STEAM OXIDE 42
    $22.14
  • A78350 ACT 5/16-24 0.3180 2.7188 H3 3 Spiral Point Powdered Metal Uncoated 65
    $21.56
  • A55227 ACT M5 X 0.8 0.194 2-3/8 D4 3 Spiral Point Plug Powdered Metal ALTiN 20
    $28.61
  • A78383 ACT 5/16-18 0.3180 2.7188 H3 3 Spiral Point Powdered Metal STEAM-OXIDE 20
    $23.83
  • A78272 ACT M5 X 0.8 0.1940 2-3/8 D3 3 Spiral Point Powdered Metal TiCN 25
    $28.61
  • A78384 ACT 5/16-24 0.3180 2.7188 H3 3 Spiral Point Powdered Metal STEAM-OXIDE 57
    $23.83
  • A78320 ACT M5 X 0.8 0.1940 2-3/8 D4 3 Spiral Point Powdered Metal TiCN 22
    $26.72
  • A78434 ACT 5/16-18 0.3180 2.7188 H3 3 Spiral Point Powdered Metal TiCN 23
    $30.96
  • A78394 ACT M5 X 0.8 0.1940 2-3/8 D3 3 Spiral Point Powdered Metal STEAM-OXIDE 14
    $22.06
  • A78435 ACT 5/16-18 0.3180 2.7188 H5 3 Spiral Point Powdered Metal TiCN 11
    $30.96
  • A78405 ACT M5 X 0.8 0.1940 2-3/8 D3 3 Spiral Point Powdered Metal ALTiN 12
    $28.61
  • A78436 ACT 5/16-24 0.3180 2.7188 H3 3 Spiral Point Powdered Metal TiCN 18
    $28.49
  • A78416 ACT M5 X 0.8 0.1940 2-3/8 D3 3 Spiral Point Powdered Metal Uncoated 88
    $20.42
  • A55214 ACT M6 X 1.0 0.255 2-1/2 D5 3 Spiral Point Plug Powdered Metal Uncoated 100
    $22.38
  • A55082 ACT 3/8-16 0.381 2-15/16 H3 3 Spiral Point Plug Powdered Metal STEAM OXIDE 20
    $28.16
  • A55221 ACT M6 X 1.0 0.255 2-1/2 D5 3 Spiral Point Plug Powdered Metal STEAM OXIDE 77
    $24.41
  • A55083 ACT 3/8-24 0.381 2-15/16 H3 3 Spiral Point Plug Powdered Metal STEAM OXIDE 5
    $21.11
  • A55228 ACT M6 X 1.0 0.255 2-1/2 D5 3 Spiral Point Plug Powdered Metal ALTiN 31
    $31.37
  • A55101 ACT 3/8-16 0.381 2-15/16 H3 3 Spiral Point Plug Powdered Metal Uncoated 46
    $25.60
  • A78273 ACT M6 X 1.0 0.2550 2-1/2 D3 3 Spiral Point Powdered Metal TiCN 20
    $31.45
  • A55102 ACT 3/8-24 0.381 2-15/16 H3 3 Spiral Point Plug Powdered Metal Uncoated 31
    $19.09
  • A78321 ACT M6 X 1.0 0.2550 2-1/2 D5 3 Spiral Point Powdered Metal TiCN 36
    $31.45
  • A55120 ACT 3/8-16 0.381 2-15/16 H3 3 Spiral Point Plug Powdered Metal ALTiN 16
    $36.73
  • A78395 ACT M6 X 1.0 0.2550 2-1/2 D3 3 Spiral Point Powdered Metal STEAM-OXIDE 38
    $24.41
  • A55121 ACT 3/8-24 0.381 2-15/16 H3 3 Spiral Point Plug Powdered Metal ALTiN 11
    $35.75
  • A78406 ACT M6 X 1.0 0.2550 2-1/2 D3 3 Spiral Point Powdered Metal ALTiN 23
    $31.37
  • A78331 ACT 3/8-16 0.3810 2-15/16 H3 3 Spiral Point Powdered Metal ALTiN 27
    $36.73
  • A78417 ACT M6 X 1.0 0.2550 2-1/2 D3 3 Spiral Point Powdered Metal Uncoated 100
    $22.38
  • A78332 ACT 3/8-24 0.3810 2-15/16 H3 3 Spiral Point Powdered Metal ALTiN 6
    $36.73
  • A78351 ACT 3/8-16 0.3810 2-15/16 H3 3 Spiral Point Powdered Metal Uncoated 100
    $25.60
  • A55215 ACT M8 X 1.25 0.318 2-23/32 D5 3 Spiral Point Plug Powdered Metal Uncoated 73
    $24.33
  • A78352 ACT 3/8-24 0.3810 2-15/16 H3 3 Spiral Point Powdered Metal Uncoated 55
    $25.60
  • A55222 ACT M8 X 1.25 0.318 2-23/32 D5 3 Spiral Point Plug Powdered Metal STEAM OXIDE 21
    $26.76
  • A78385 ACT 3/8-16 0.3810 2-15/16 H3 3 Spiral Point Powdered Metal STEAM-OXIDE 3
    $28.16
  • A55229 ACT M8 X 1.25 0.318 2-23/32 D5 3 Spiral Point Plug Powdered Metal ALTiN 15
    $34.22
  • A78386 ACT 3/8-24 0.3810 2-15/16 H3 3 Spiral Point Powdered Metal STEAM-OXIDE 14
    $28.16
  • A78274 ACT M8 X 1.25 0.3180 2.7188 D3 3 Spiral Point Powdered Metal TiCN 10
    $34.22
  • A78437 ACT 3/8-16 0.3810 2-15/16 H3 3 Spiral Point Powdered Metal TiCN 14
    $36.73
  • A78322 ACT M8 X 1.25 0.3180 2.7188 D5 3 Spiral Point Powdered Metal TiCN 18
    $34.22
  • A78438 ACT 3/8-16 0.3810 2-15/16 H5 3 Spiral Point Powdered Metal TiCN 11
    $36.73
  • A78396 ACT M8 X 1.25 0.3180 2.7188 D3 3 Spiral Point Powdered Metal STEAM-OXIDE 25
    $26.76
  • A78439 ACT 3/8-24 0.3810 2-15/16 H3 3 Spiral Point Powdered Metal TiCN 18
    $36.73
  • A78407 ACT M8 X 1.25 0.3180 2.7188 D3 3 Spiral Point Powdered Metal ALTiN 26
    $34.22
  • A78440 ACT 3/8-24 0.3810 2-15/16 H4 3 Spiral Point Powdered Metal TiCN 18
    $36.69
  • A78418 ACT M8 X 1.25 0.3180 2.7188 D3 3 Spiral Point Powdered Metal Uncoated 100
    $24.33
  • A55216 ACT M10 X 1.5 0.381 2-15/16 D6 3 Spiral Point Plug Powdered Metal Uncoated 50
    $28.82
  • A55084 ACT 7/16-14 0.323 3-5/32 H3 4 Spiral Point Plug Powdered Metal STEAM OXIDE 13
    $35.87
  • A55223 ACT M10 X 1.5 0.381 2-15/16 D6 3 Spiral Point Plug Powdered Metal STEAM OXIDE 26
    $31.71
  • A55103 ACT 7/16-14 0.323 3-5/32 H3 4 Spiral Point Plug Powdered Metal Uncoated 26
    $32.73
  • A55230 ACT M10 X 1.5 0.381 2-15/16 D6 3 Spiral Point Plug Powdered Metal ALTiN 16
    $40.29
  • A55104 ACT 7/16-20 0.323 3-5/32 H3 4 Spiral Point Plug Powdered Metal Uncoated 33
    $32.57
  • A78275 ACT M10 X 1.5 0.3810 2-15/16 D3 3 Spiral Point Powdered Metal TiCN 6
    $40.29
  • A55122 ACT 7/16-14 0.323 3-5/32 H3 4 Spiral Point Plug Powdered Metal ALTiN 5
    $42.17
  • A78323 ACT M10 X 1.5 0.3810 2-15/16 D6 3 Spiral Point Powdered Metal TiCN 9
    $40.29
  • A55123 ACT 7/16-20 0.323 3-5/32 H3 4 Spiral Point Plug Powdered Metal ALTiN 11
    $42.09
  • Total: items /

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