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Wiseman Threading Tools Bottom Lead Metric HSS Tap Right Hand - M27x3
| Thread Form | Metric |
| Size | M27 |
| Pitch | 3 |
| Tap Type | Bottom Lead Tap |
| Thread Direction | Right Hand |
Learn more about Klarna

Meet the Wiseman Threading Tools Bottoming Metric HSS Tap Right Hand - M27x3. This precision tapping solution is engineered for durable, consistent threading in a range of metals, delivering reliable performance project after project. Crafted from high-speed steel and ground to exacting tolerances, it’s built to handle demanding machining jobs without sacrificing thread quality.
What makes this tap stand out:
- Bottoming (full-depth) lead designed to cut threads all the way to the bottom of the hole, ideal for through-holes and blind holes where maximum thread engagement is required.
- Metric size M27x3 with ISO 529 dimensions ensures compatibility with standard metric holes and taps, reducing guesswork on setup.
- Right-hand thread for conventional, clockwise cutting that suits most general metalworking projects.
- Uncoated HSS provides robust cutting performance and broad material compatibility, especially when used with appropriate cutting fluids for smooth chip formation.
- Ground geometry offers clean starts, improved alignment, and tighter, more consistent thread accuracy across runs.
This bottoming tap is ideal for engineers, machinists, hobbyists, and maintenance professionals who need dependable, repeatable threads in steel, cast iron, aluminum, and other metals. Pair it with a quality tap wrench, apply steady, even pressure, and use a suitable cutting fluid to maximize tool life and thread finish. Back off occasionally to clear chips, maintain control, and protect both tap and workpiece.
Specs at a glance
- Tool type: Bottoming metric tap
- Material: High-speed steel (HSS)
- Finish: Uncoated
- Thread: Right-hand, M27x3
- Lead: Bottoming (full thread depth)
- Standard: ISO 529 dimensions
- Application: General-purpose threading in metalworking
Whether you’re fabricating a new component or repairing an existing thread, the Wiseman bottoming tap delivers precise, repeatable results you can trust, time after time.
| Thread Form | Metric |
| Size | M27 |
| Pitch | 3 |
| Tap Type | Bottom Lead Tap |
| Thread Direction | Right Hand |
What time are Protool open?
We are open Monday to Friday between 8:30am and 5pm.
Do you offer Free Next Day delivery?
Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.
We also offer the following:
- Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
- DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
- Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
- DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.
For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.
*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.
Full Range: Wiseman Threading Tools Bottom Lead Metric HSS Taps
View full collection →You are viewing T16152P. Click any other SKU to view its full details.
| Product SKU | Thread Form | Size | Pitch | Tap Type | Thread Direction | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| T10032P | Metric | M1.4 | 0.3 | Bottom Lead Tap | Right Hand | £14.62 | 1-2 days | |
| T10052P | Metric | M1.6 | 0.35 | Bottom Lead Tap | Right Hand | £14.62 | 1-2 days | |
| T10152P | Metric | M2 | 0.4 | Bottom Lead Tap | Right Hand | £6.49 | 1-2 days | |
| T10252P | Metric | M2.2 | 0.45 | Bottom Lead Tap | Right Hand | £7.84 | 1-2 days | |
| T10402P | Metric | M2.5 | 0.45 | Bottom Lead Tap | Right Hand | £5.28 | 1-2 days | |
| T10502P | Metric | M3 | 0.35 | Bottom Lead Tap | Right Hand | £8.19 | 1-2 days | |
| T10552P | Metric | M3 | 0.5 | Bottom Lead Tap | Right Hand | £3.57 | 1-2 days | |
| T10752P | Metric | M3.5 | 0.6 | Bottom Lead Tap | Right Hand | £3.85 | 1-2 days | |
| T10792P | Metric | M4 | 0.35 | Bottom Lead Tap | Right Hand | £16.87 | 1-2 days | |
| T10802P | Metric | M4 | 0.5 | Bottom Lead Tap | Right Hand | £7.38 | 1-2 days | |
| T10852P | Metric | M4 | 0.7 | Bottom Lead Tap | Right Hand | £3.28 | 1-2 days | |
| T10952P | Metric | M4.5 | 0.5 | Bottom Lead Tap | Right Hand | £8.57 | 1-2 days | |
| T11002P | Metric | M4.5 | 0.75 | Bottom Lead Tap | Right Hand | £5.80 | 1-2 days | |
| T11052P | Metric | M5 | 0.5 | Bottom Lead Tap | Right Hand | £8.57 | 1-2 days | |
| T11102P | Metric | M5 | 0.75 | Bottom Lead Tap | Right Hand | £17.75 | 1-2 days | |
| T11152P | Metric | M5 | 0.8 | Bottom Lead Tap | Right Hand | £3.47 | 1-2 days | |
| T11302P | Metric | M6 | 0.5 | Bottom Lead Tap | Right Hand | £24.85 | 1-2 days | |
| T11352P | Metric | M6 | 0.75 | Bottom Lead Tap | Right Hand | £6.01 | 1-2 days | |
| T11402P | Metric | M6 | 1 | Bottom Lead Tap | Right Hand | £3.43 | 1-2 days | |
| T11502P | Metric | M7 | 0.5 | Bottom Lead Tap | Right Hand | £9.14 | 1-2 days | |
| T11552P | Metric | M7 | 0.75 | Bottom Lead Tap | Right Hand | £9.14 | 1-2 days | |
| T11602P | Metric | M7 | 1 | Bottom Lead Tap | Right Hand | £7.02 | 1-2 days | |
| T11652P | Metric | M7 | 1.25 | Bottom Lead Tap | Right Hand | £9.14 | 1-2 days | |
| T11752P | Metric | M8 | 0.5 | Bottom Lead Tap | Right Hand | £20.86 | 1-2 days | |
| T11802P | Metric | M8 | 0.75 | Bottom Lead Tap | Right Hand | £9.66 | 1-2 days | |
| T11852P | Metric | M8 | 1 | Bottom Lead Tap | Right Hand | £7.38 | 1-2 days | |
| T11902P | Metric | M8 | 1.25 | Bottom Lead Tap | Right Hand | £4.27 | 1-2 days | |
| T12002P | Metric | M9 | 0.5 | Bottom Lead Tap | Right Hand | £10.44 | 1-2 days | |
| T12052P | Metric | M9 | 0.75 | Bottom Lead Tap | Right Hand | £10.44 | 1-2 days | |
| T12102P | Metric | M9 | 1 | Bottom Lead Tap | Right Hand | £10.44 | 1-2 days | |
| T12152P | Metric | M9 | 1.25 | Bottom Lead Tap | Right Hand | £8.72 | 1-2 days | |
| T12302P | Metric | M10 | 0.75 | Bottom Lead Tap | Right Hand | £9.81 | 1-2 days | |
| T12402P | Metric | M10 | 1 | Bottom Lead Tap | Right Hand | £9.66 | 1-2 days | |
| T12452P | Metric | M10 | 1.25 | Bottom Lead Tap | Right Hand | £9.66 | 1-2 days | |
| T12502P | Metric | M10 | 1.5 | Bottom Lead Tap | Right Hand | £5.13 | 1-2 days | |
| T12652P | Metric | M11 | 1 | Bottom Lead Tap | Right Hand | £31.53 | 1-2 days | |
| T12702P | Metric | M11 | 1.25 | Bottom Lead Tap | Right Hand | £21.24 | 1-2 days | |
| T12752P | Metric | M11 | 1.5 | Bottom Lead Tap | Right Hand | £11.72 | 1-2 days | |
| T12852P | Metric | M12 | 0.5 | Bottom Lead Tap | Right Hand | £21.24 | 1-2 days | |
| T12902P | Metric | M12 | 0.75 | Bottom Lead Tap | Right Hand | £22.35 | 1-2 days | |
| T12952P | Metric | M12 | 1 | Bottom Lead Tap | Right Hand | £21.21 | 1-2 days | |
| T13002P | Metric | M12 | 1.25 | Bottom Lead Tap | Right Hand | £11.93 | 1-2 days | |
| T13052P | Metric | M12 | 1.5 | Bottom Lead Tap | Right Hand | £11.93 | 1-2 days | |
| T13102P | Metric | M12 | 1.75 | Bottom Lead Tap | Right Hand | £7.50 | 1-2 days | |
| T13202P | Metric | M13 | 1 | Bottom Lead Tap | Right Hand | £26.13 | 1-2 days | |
| T13302P | Metric | M13 | 1.5 | Bottom Lead Tap | Right Hand | £26.13 | 1-2 days | |
| T13352P | Metric | M13 | 1.75 | Bottom Lead Tap | Right Hand | £26.13 | 1-2 days | |
| T13452P | Metric | M14 | 0.75 | Bottom Lead Tap | Right Hand | £30.16 | 1-2 days | |
| T13502P | Metric | M14 | 1 | Bottom Lead Tap | Right Hand | £18.04 | 1-2 days | |
| T13552P | Metric | M14 | 1.25 | Bottom Lead Tap | Right Hand | £18.04 | 1-2 days | |
| T13602P | Metric | M14 | 1.5 | Bottom Lead Tap | Right Hand | £13.36 | 1-2 days | |
| T13622P | Metric | M14 | 1.75 | Bottom Lead Tap | Right Hand | £13.36 | 1-2 days | |
| T13652P | Metric | M14 | 2 | Bottom Lead Tap | Right Hand | £9.03 | 1-2 days | |
| T13702P | Metric | M15 | 1 | Bottom Lead Tap | Right Hand | £25.60 | 1-2 days | |
| T13752P | Metric | M15 | 1.5 | Bottom Lead Tap | Right Hand | £25.60 | 1-2 days | |
| T13802P | Metric | M15 | 1.75 | Bottom Lead Tap | Right Hand | £25.60 | 1-2 days | |
| T13902P | Metric | M16 | 1 | Bottom Lead Tap | Right Hand | £30.62 | 1-2 days | |
| T13952P | Metric | M16 | 1.25 | Bottom Lead Tap | Right Hand | £27.68 | 1-2 days | |
| T14002P | Metric | M16 | 1.5 | Bottom Lead Tap | Right Hand | £16.43 | 1-2 days | |
| T14052P | Metric | M16 | 1.75 | Bottom Lead Tap | Right Hand | £16.95 | 1-2 days | |
| T14102P | Metric | M16 | 2 | Bottom Lead Tap | Right Hand | £10.76 | 1-2 days | |
| T14152P | Metric | M17 | 1 | Bottom Lead Tap | Right Hand | £19.03 | 1-2 days | |
| T14302P | Metric | M18 | 1 | Bottom Lead Tap | Right Hand | £23.21 | 1-2 days | |
| T14352P | Metric | M18 | 1.25 | Bottom Lead Tap | Right Hand | £23.21 | 1-2 days | |
| T14402P | Metric | M18 | 1.5 | Bottom Lead Tap | Right Hand | £23.21 | 1-2 days | |
| T14452P | Metric | M18 | 2 | Bottom Lead Tap | Right Hand | £38.81 | 1-2 days | |
| T14502P | Metric | M18 | 2.5 | Bottom Lead Tap | Right Hand | £16.74 | 1-2 days | |
| T14652P | Metric | M20 | 1 | Bottom Lead Tap | Right Hand | £28.06 | 1-2 days | |
| T14702P | Metric | M20 | 1.25 | Bottom Lead Tap | Right Hand | £28.06 | 1-2 days | |
| T14752P | Metric | M20 | 1.5 | Bottom Lead Tap | Right Hand | £26.93 | 1-2 days | |
| T14802P | Metric | M20 | 2 | Bottom Lead Tap | Right Hand | £45.18 | 1-2 days | |
| T14852P | Metric | M20 | 2.5 | Bottom Lead Tap | Right Hand | £18.93 | 1-2 days | |
| T15052P | Metric | M22 | 1 | Bottom Lead Tap | Right Hand | £37.45 | 1-2 days | |
| T15102P | Metric | M22 | 1.25 | Bottom Lead Tap | Right Hand | £37.45 | 1-2 days | |
| T15152P | Metric | M22 | 1.5 | Bottom Lead Tap | Right Hand | £37.45 | 1-2 days | |
| T15252P | Metric | M22 | 2 | Bottom Lead Tap | Right Hand | £37.45 | 1-2 days | |
| T15302P | Metric | M22 | 2.5 | Bottom Lead Tap | Right Hand | £22.60 | 1-2 days | |
| T15452P | Metric | M24 | 1 | Bottom Lead Tap | Right Hand | £52.86 | 1-2 days | |
| T15502P | Metric | M24 | 1.25 | Bottom Lead Tap | Right Hand | £52.86 | 1-2 days | |
| T15552P | Metric | M24 | 1.5 | Bottom Lead Tap | Right Hand | £52.86 | 1-2 days | |
| T15602P | Metric | M24 | 2 | Bottom Lead Tap | Right Hand | £44.90 | 1-2 days | |
| T15652P | Metric | M24 | 3 | Bottom Lead Tap | Right Hand | £28.86 | 1-2 days | |
| T15702P | Metric | M25 | 1 | Bottom Lead Tap | Right Hand | £45.05 | 1-2 days | |
| T15752P | Metric | M25 | 1.5 | Bottom Lead Tap | Right Hand | £45.05 | 1-2 days | |
| T15802P | Metric | M25 | 2 | Bottom Lead Tap | Right Hand | £53.41 | 1-2 days | |
| T15852P | Metric | M26 | 1 | Bottom Lead Tap | Right Hand | £53.41 | 1-2 days | |
| T15902P | Metric | M26 | 1.5 | Bottom Lead Tap | Right Hand | £53.41 | 1-2 days | |
| T16002P | Metric | M27 | 1 | Bottom Lead Tap | Right Hand | £53.41 | 1-2 days | |
| T16052P | Metric | M27 | 1.5 | Bottom Lead Tap | Right Hand | £53.41 | 1-2 days | |
| T16102P | Metric | M27 | 2 | Bottom Lead Tap | Right Hand | £53.41 | 1-2 days | |
| T16152P Viewing | Metric | M27 | 3 | Bottom Lead Tap | Right Hand | £48.81 | 1-2 days | |
| T16252P | Metric | M28 | 1.5 | Bottom Lead Tap | Right Hand | £62.77 | 1-2 days | |
| T16302P | Metric | M28 | 2 | Bottom Lead Tap | Right Hand | £62.77 | 1-2 days | |
| T16452P | Metric | M30 | 1 | Bottom Lead Tap | Right Hand | £76.97 | 1-2 days | |
| T16502P | Metric | M30 | 1.5 | Bottom Lead Tap | Right Hand | £84.49 | 1-2 days | |
| T16552P | Metric | M30 | 2 | Bottom Lead Tap | Right Hand | £84.49 | 1-2 days | |
| T16602P | Metric | M30 | 3 | Bottom Lead Tap | Right Hand | £84.49 | 1-2 days | |
| T16652P | Metric | M30 | 3.5 | Bottom Lead Tap | Right Hand | £47.40 | 1-2 days | |
| T16852P | Metric | M32 | 1.5 | Bottom Lead Tap | Right Hand | £97.72 | 1-2 days | |
| T16902P | Metric | M32 | 2 | Bottom Lead Tap | Right Hand | £97.72 | 1-2 days | |
| T17002P | Metric | M33 | 1.5 | Bottom Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17052P | Metric | M33 | 2 | Bottom Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17102P | Metric | M33 | 3 | Bottom Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17152P | Metric | M33 | 3.5 | Bottom Lead Tap | Right Hand | £83.79 | 1-2 days | |
| T17252P | Metric | M34 | 1.5 | Bottom Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17402P | Metric | M35 | 1.5 | Bottom Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17552P | Metric | M36 | 1.5 | Bottom Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17602P | Metric | M36 | 2 | Bottom Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17652P | Metric | M36 | 3 | Bottom Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17702P | Metric | M36 | 4 | Bottom Lead Tap | Right Hand | £70.90 | 1-2 days | |
| T18002P | Metric | M38 | 1.5 | Bottom Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T18152P | Metric | M39 | 1.5 | Bottom Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18202P | Metric | M39 | 2 | Bottom Lead Tap | Right Hand | £105.42 | 1-2 days | |
| T18252P | Metric | M39 | 3 | Bottom Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18302P | Metric | M39 | 4 | Bottom Lead Tap | Right Hand | £105.42 | 1-2 days | |
| T18402P | Metric | M40 | 1.5 | Bottom Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18452P | Metric | M40 | 2 | Bottom Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18502P | Metric | M40 | 3 | Bottom Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18702P | Metric | M42 | 1.5 | Bottom Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18752P | Metric | M42 | 2 | Bottom Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18802P | Metric | M42 | 3 | Bottom Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18852P | Metric | M42 | 4.5 | Bottom Lead Tap | Right Hand | £129.34 | 1-2 days | |
| T19252P | Metric | M45 | 1.5 | Bottom Lead Tap | Right Hand | £168.82 | 1-2 days | |
| T19302P | Metric | M45 | 2 | Bottom Lead Tap | Right Hand | £168.82 | 1-2 days | |
| T19352P | Metric | M45 | 3 | Bottom Lead Tap | Right Hand | £168.82 | 1-2 days | |
| T19402P | Metric | M45 | 4.5 | Bottom Lead Tap | Right Hand | £166.74 | 1-2 days | |
| T19552P | Metric | M48 | 1.5 | Bottom Lead Tap | Right Hand | £193.31 | 1-2 days | |
| T19602P | Metric | M48 | 2 | Bottom Lead Tap | Right Hand | £193.31 | 1-2 days | |
| T19652P | Metric | M48 | 3 | Bottom Lead Tap | Right Hand | £193.31 | 1-2 days | |
| T19682P | Metric | M48 | 5 | Bottom Lead Tap | Right Hand | £181.82 | 1-2 days | |
| T19732P | Metric | M50 | 1.5 | Bottom Lead Tap | Right Hand | £198.20 | 1-2 days | |
| T19742P | Metric | M50 | 2 | Bottom Lead Tap | Right Hand | £198.73 | 1-2 days | |
| T19782P | Metric | M52 | 2 | Bottom Lead Tap | Right Hand | £211.01 | 1-2 days | |
| T19792P | Metric | M52 | 3 | Bottom Lead Tap | Right Hand | £211.56 | 1-2 days | |
| T19802P | Metric | M52 | 5 | Bottom Lead Tap | Right Hand | £202.00 | 1-2 days | |
| T19822P | Metric | M56 | 5.5 | Bottom Lead Tap | Right Hand | £254.34 | 1-2 days | |
| T19832P | Metric | M60 | 2 | Bottom Lead Tap | Right Hand | £320.04 | 1-2 days | |
| T19842P | Metric | M60 | 3 | Bottom Lead Tap | Right Hand | £320.04 | 1-2 days | |
| T19852P | Metric | M60 | 5.5 | Bottom Lead Tap | Right Hand | £281.91 | 1-2 days | |
| T19892P | Metric | M64 | 4 | Bottom Lead Tap | Right Hand | £368.34 | 1-2 days | |
| T19902P | Metric | M64 | 6 | Bottom Lead Tap | Right Hand | £368.34 | 1-2 days | |
| T19982P | Metric | M80 | 2 | Bottom Lead Tap | Right Hand | £486.83 | 1-2 days | |
| T10559MP | Metric | M3 | 0.5 | Bottom Lead Tap | Right Hand | £22.47 | 1-2 days | |
| T10859MP | Metric | M4 | 0.7 | Bottom Lead Tap | Right Hand | £21.93 | 1-2 days | |
| T11159MP | Metric | M5 | 0.8 | Bottom Lead Tap | Right Hand | £21.93 | 1-2 days | |
| T11409MP | Metric | M6 | 1.0 | Bottom Lead Tap | Right Hand | £21.93 | 1-2 days | |
| T11909MP | Metric | M8 | 1.25 | Bottom Lead Tap | Right Hand | £24.70 | 1-2 days | |
| T12509MP | Metric | M10 | 1.5 | Bottom Lead Tap | Right Hand | £30.98 | 1-2 days | |
| T13109MP | Metric | M12 | 1.75 | Bottom Lead Tap | Right Hand | £41.56 | 1-2 days | |
| T13659MP | Metric | M14 | 2.0 | Bottom Lead Tap | Right Hand | £52.97 | 1-2 days | |
| T14109MP | Metric | M16 | 2.0 | Bottom Lead Tap | Right Hand | £65.94 | 1-2 days | |
| T14509MP | Metric | M18 | 2.5 | Bottom Lead Tap | Right Hand | £89.63 | 1-2 days | |
| T14859MP | Metric | M20 | 2.5 | Bottom Lead Tap | Right Hand | £107.48 | 1-2 days | |
| T15659MP | Metric | M24 | 3.0 | Bottom Lead Tap | Right Hand | £124.28 | 1-2 days |
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