Plug Taps
Use Triumph carbon steel plug taps for hand tapping either thru holes or blind holes where threads do not need to extend completely to the bottom of the hole. Plug taps typically have a 3-5 chamfer at the tip.
*Carbon steel taps are not recommended for machine tapping.
Inch Sizes
| Size/Pitch | Thread Designation | Thread Class | # of Flutes | Drill Size | Pkg Qty | Part # |
|---|---|---|---|---|---|---|
| 2–56 | NC | 2B | 3 | 50 | 5 | 083397 |
| 3–56 | NF | 2B | 3 | 45 | 5 | 083398 |
| 4–40 | NC | 2B | 3 | 43 | 1 | 083430 |
| 4–40 | NC | 2B | 3 | 43 | 5 | 083399 |
| 5–40 | NC | 2B | 3 | 38 | 5 | 083400 |
| 5–44 | NF | 2B | 3 | 37 | 5 | 083401 |
| 6–32 | NC | 2B | 3 | 36 | 1 | 083431 |
| 6–32 | NC | 2B | 3 | 36 | 5 | 083402 |
| 6–48 | NS | 2B | 3 | 32 | 5 | 083408 |
| 8-32 | NC | 2B | 3 | 29 | 1 | 083432 |
| 8–32 | NC | 2B | 3 | 29 | 5 | 083403 |
| 8–36 | NF | 2B | 3 | 29 | 5 | 083404 |
| 8–40 | NS | 2B | 3 | 28 | 5 | 083409 |
| 10–24 | NC | 2B | 3 | 25 | 1 | 083433 |
| 10–24 | NC | 2B | 3 | 25 | 5 | 083405 |
| 10–32 | NF | 2B | 3 | 21 | 1 | 083434 |
| 10–32 | NF | 2B | 3 | 21 | 5 | 083406 |
| 12–24 | NC | 2B | 3 | 16 | 1 | 083435 |
| 12–24 | NC | 2B | 3 | 16 | 5 | 083407 |
| 3/16–24 | NS | 2B | 3 | 26 | 5 | 083377 |
| 3/16–32 | NS | 2B | 3 | 22 | 5 | 083378 |
| 1/4–20 | NC | 2B | 3 | 7 | 1 | 083420 |
| 1/4–20 | NC | 2B | 3 | 7 | 5 | 083379 |
| 1/4–28 | NF | 2B | 3 | 3 | 1 | 083421 |
| 1/4–28 | NF | 2B | 3 | 3 | 5 | 083380 |
| 5/16–18 | NC | 2B | 4 | F | 1 | 083422 |
| 5/16–18 | NC | 2B | 4 | F | 5 | 083381 |
| 5/16–24 | NF | 2B | 4 | I | 1 | 083423 |
| 5/16–24 | NF | 2B | 4 | I | 5 | 083382 |
| 3/8–16 | NC | 2B | 4 | 5/16 | 1 | 083424 |
| 3/8–16 | NC | 2B | 4 | 5/16 | 5 | 083383 |
| 3/8–24 | NF | 2B | 4 | Q | 1 | 083425 |
| 3/8–24 | NF | 2B | 4 | Q | 5 | 083384 |
| 7/16–14 | NC | 2B | 4 | U | 1 | 083426 |
| 7/16–14 | NC | 2B | 4 | U | 5 | 083385 |
| 7/16–20 | NF | 2B | 4 | 25/64 | 1 | 083427 |
| 7/16–20 | NF | 2B | 4 | 25/64 | 5 | 083386 |
| 1/2–13 | NC | 2B | 4 | 27/64 | 1 | 083428 |
| 1/2–13 | NC | 2B | 4 | 27/64 | 5 | 083387 |
| 1/2–20 | NF | 2B | 4 | 29/64 | 1 | 083429 |
| 1/2–20 | NF | 2B | 4 | 29/64 | 5 | 083388 |
| 9/16–12 | NC | 2B | 4 | 31/64 | 1 | 083389 |
| 9/16–18 | NF | 2B | 4 | 33/64 | 1 | 083390 |
| 5/8–11 | NC | 2B | 4 | 17/32 | 1 | 083391 |
| 5/8–18 | NF | 2B | 4 | 37/64 | 1 | 083392 |
| 3/4–10 | NC | 2B | 4 | 21/32 | 1 | 083393 |
| 3/4–16 | NF | 2B | 4 | 11/16 | 1 | 083394 |
| 7/8–9 | NC | 2B | 4 | 49/64 | 1 | 083395 |
| 1–8 | NC | 2B | 4 | 7/8 | 1 | 083396 |
Metric Sizes
| Size/ Pitch | Thread Class | # of Flutes | Drill Size | Pkg Qty | Part # |
|---|---|---|---|---|---|
| M3 x 0.50 | 6H | 3 | #39 | 5 | 083410 |
| M4 x 0.70 | 6H | 3 | 3.3mm | 1 | 083436 |
| M4 x 0.70 | 6H | 3 | 3.3mm | 5 | 083411 |
| M5 x 0.80 | 6H | 3 | #19 | 1 | 083437 |
| M5 x 0.80 | 6H | 3 | #19 | 5 | 083412 |
| M6 x 1.00 | 6H | 3 | #8 | 1 | 083438 |
| M6 x 1.00 | 6H | 3 | #8 | 5 | 083413 |
| M8 x 1.25 | 6H | 4 | H | 1 | 083439 |
| M8 x 1.25 | 6H | 4 | H | 5 | 083414 |
| M10 x 1.25 | 6H | 4 | 11/32 | 1 | 083440 |
| M10 x 1.50 | 6H | 4 | Q | 1 | 083441 |
| M10 x 1.50 | 6H | 4 | Q | 5 | 083415 |
| M12 x 1.25 | 6H | 4 | 27/64 | 1 | 083442 |
| M12 x 1.25 | 6H | 4 | 27/64 | 5 | 083416 |
| M12 x 1.75 | 6H | 4 | Y | 1 | 083443 |
| M12 x 1.75 | 6H | 4 | Y | 5 | 083417 |
| M14 x 1.50 | 6H | 4 | 12.5mm | 1 | 068190 |
| M14 x 2.00 | 6H | 4 | 12mm | 1 | 083419 |
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Triumph Twist Drill
Plug Tap, Size 3/4-10 NC, Northland 083393Northland 83393 - Plug Tap, Size 3/4-10 NCPlug Taps are used for tapping either thru holes or blind …
MSRP: $16.24$9.66 -
Triumph Twist Drill
Plug Tap, Size 5/8-18 NF, Northland 083392Northland 83392 - Plug Tap, Size 5/8-18 NFPlug Taps are used for tapping either thru holes or blind …
MSRP: $11.38$6.77 -
Triumph Twist Drill
Plug Tap, Size 5/8-11 NC, Northland 083391Northland 83391 - Plug Tap, Size 5/8-11 NCPlug Taps are used for tapping either thru holes or blind …
MSRP: $11.38$6.77 -
Triumph Twist Drill
Plug Tap, Size 9/16-18 NF, Northland 083390Northland 83390 - Plug Tap, Size 9/16-18 NF Plug Taps are used for tapping either thru holes or blin…
MSRP: $10.28$6.12 -
Triumph Twist Drill
Plug Tap, Size 9/16-12 NC, Northland 083389Northland 83389 - Plug Tap, Size 9/16-12 NCPlug Taps are used for tapping either thru holes or blind…
MSRP: $10.28$6.12 -
Triumph Twist Drill
Plug Tap, Size 1/2-20 NF, Northland 083388Northland 83388 - Plug Tap, Size 1/2-20 NFPlug Taps are used for tapping either thru holes or blind …
MSRP: $37.73$22.45 -
Triumph Twist Drill
Plug Tap, Size 1/2-13 NC, Northland 083387Northland 83387 - Plug Tap, Size 1/2-13 NCPlug Taps are used for tapping either thru holes or blind …
MSRP: $37.73$22.45 -
Triumph Twist Drill
Plug Tap, Size 7/16-20 NF, Pkg of 5, Northland 083386Northland 83386 - Plug Tap, Size 7/16-20 NF, Pkg of 5Plug Taps are used for tapping either thru hole…
MSRP: $33.11$19.70 -
Triumph Twist Drill
Plug Tap, Size 7/16-14 NC, Pkg of 5, Northland 083385Northland 83385 - Plug Tap, Size 7/16-14 NC, Pkg of 5Plug Taps are used for tapping either thru hole…
MSRP: $33.11$19.70 -
Triumph Twist Drill
Plug Tap, Size 3/8-24 NF, Pkg of 5, Northland 083384Northland 83384 - Plug Tap, Size 3/8-24 NF, Pkg of 5Plug Taps are used for tapping either thru holes…
MSRP: $25.05$14.90 -
Triumph Twist Drill
Plug Tap, Size 3/8-16 NC, Pkg of 5, Northland 083383Northland 83383 - Plug Tap, Size 3/8-16 NC, Pkg of 5Plug Taps are used for tapping either thru holes…
MSRP: $25.05$14.90 -
Triumph Twist Drill
Plug Tap, Size 5/16-24 NF, Pkg of 5, Northland 083382Northland 83382 - Plug Tap, Size 5/16-24 NF, Pkg of 5Plug Taps are used for tapping either thru hole…
MSRP: $22.52$13.40 -
Triumph Twist Drill
Plug Tap, Size 5/16-18 NC, Pkg of 5, Northland 083381Northland 83381 - Plug Tap, Size 5/16-18 NC, Pkg of 5Plug Taps are used for tapping either thru hole…
MSRP: $22.52$13.40 -
Triumph Twist Drill
Plug Tap, Size 1/4-28 NF, Pkg of 5, Northland 083380Northland 83380 - Plug Tap, Size 1/4-28 NF, Pkg of 5Plug Taps are used for tapping either thru holes…
MSRP: $18.32$10.90 -
Triumph Twist Drill
Plug Tap, Size 1/4-20 NC, Pkg of 5, Northland 083379Northland 83379 - Plug Tap, Size 1/4-20 NC, Pkg of 5Plug Taps are used for tapping either thru holes…
MSRP: $18.32$10.90 -
Triumph Twist Drill
Plug Tap, Size 3/16-32 NS, Pkg of 5, Northland 083378Northland 83378 - Plug Tap, Size 3/16-32 NS, Pkg of 5Plug Taps are used for tapping either thru hole…
MSRP: $21.93$13.05 -
Triumph Twist Drill
Plug Tap, Size 3/16-24 NS, Pkg of 5, Northland 083377Northland 83377 - Plug Tap, Size 3/16-24 NS, Pkg of 5Plug Taps are used for tapping either thru hole…
MSRP: $21.93$13.05 -
Triumph Twist Drill
Plug Tap, Size 1/2-20 NF, Northland 083429Northland 83429 - Plug Tap, Size 1/2-20 NFPlug Taps are used for tapping either thru holes or blind …
MSRP: $8.00$4.76 -
Triumph Twist Drill
Plug Tap, Size 1/2-13 NC, Northland 083428Northland 83428 - Plug Tap, Size 1/2-13 NCPlug Taps are used for tapping either thru holes or blind …
MSRP: $8.00$4.76 -
Triumph Twist Drill
Plug Tap, Size 7/16-20 NF, Northland 083427Northland 83427 - Plug Tap, Size 7/16-20 NFPlug Taps are used for tapping either thru holes or blind…
MSRP: $7.02$4.18