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Wiseman Threading Tools Taper Lead Metric HSS Tap Right Hand - M16x1
| Thread Form | Metric |
| Size | M16 |
| Pitch | 1 |
| Tap Type | Taper Lead Tap |
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Description

The Wiseman Threading Tools Taper Lead Metric HSS Tap Right Hand - M16x1 is a precision-made tapping solution engineered for clean, reliable threads in metalworking projects. Ground for accuracy and built to handle general purpose threading tasks, this tap embraces a taper lead design that guides cutting action smoothly from the first turn.
- High-speed steel (HSS) ground tap provides a sharp cutting edge and durable performance for repetitive threading tasks across metals.
- Taper lead enables easy alignment and entry, reducing the risk of cross-threading and ensuring a consistent start every time.
- Right-hand thread, metric size M16x1 matches standard fasteners and female threads, delivering dependable engagement in a wide range of applications.
- ISO 529 dimensions guarantee predictable hole sizing and thread quality, helping parts mate smoothly in assembled components.
- Uncoated finish offers versatility with common cutting fluids and compatibility across different materials and setups.
- General purpose tap designed for repairs, prototyping, and production runs where consistent thread formation matters without needing specialized tooling.
Practical usage notes: start with the recommended tap drill size per ISO guidelines, secure the workpiece, apply light cutting fluid, and turn clockwise with steady pressure. Periodically back off to break chips and maintain thread integrity. Whether used by a hand tap in a portable setup or in a drill press, this M16x1 taper lead tap delivers dependable, metered progress toward precise internal threads.
This tap is ideal for machinists, hobbyists, automotive enthusiasts, and makers who require accurate metric threads in a reliable, versatile tool. With its precise geometry, solid construction, and ISO-aligned dimensions, the Wiseman M16x1 HSS Right-Hand Taper Lead tap stands up to daily metalworking needs and long-run use.
Part Numbers
- Protool Part Number
- T13904T
- Brand
- Wiseman
- Category
- Hand Tap
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
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 Taper Lead Metric HSS Taps
View full collection →You are viewing T13904T. Click any other SKU to view its full details.
| Product SKU | Thread Form | Size | Pitch | Tap Type | Thread Direction | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| T10034T | Metric | M1.4 | 0.3 | Taper Lead Tap | Right Hand | £14.62 | 1-2 days | |
| T10054T | Metric | M1.6 | 0.35 | Taper Lead Tap | Right Hand | £14.62 | 1-2 days | |
| T10154T | Metric | M2 | 0.4 | Taper Lead Tap | Right Hand | £6.49 | 1-2 days | |
| T10254T | Metric | M2.2 | 0.45 | Taper Lead Tap | Right Hand | £7.84 | 1-2 days | |
| T10404T | Metric | M2.5 | 0.45 | Taper Lead Tap | Right Hand | £5.28 | 1-2 days | |
| T10504T | Metric | M3 | 0.35 | Taper Lead Tap | Right Hand | £8.19 | 1-2 days | |
| T10554T | Metric | M3 | 0.5 | Taper Lead Tap | Right Hand | £3.57 | 1-2 days | |
| T10754T | Metric | M3.5 | 0.6 | Taper Lead Tap | Right Hand | £3.85 | 1-2 days | |
| T10794T | Metric | M4 | 0.35 | Taper Lead Tap | Right Hand | £16.87 | 1-2 days | |
| T10804T | Metric | M4 | 0.5 | Taper Lead Tap | Right Hand | £7.38 | 1-2 days | |
| T10854T | Metric | M4 | 0.7 | Taper Lead Tap | Right Hand | £3.28 | 1-2 days | |
| T10954T | Metric | M4.5 | 0.5 | Taper Lead Tap | Right Hand | £8.57 | 1-2 days | |
| T11004T | Metric | M4.5 | 0.75 | Taper Lead Tap | Right Hand | £5.80 | 1-2 days | |
| T11054T | Metric | M5 | 0.5 | Taper Lead Tap | Right Hand | £8.57 | 1-2 days | |
| T11104T | Metric | M5 | 0.75 | Taper Lead Tap | Right Hand | £17.75 | 1-2 days | |
| T11154T | Metric | M5 | 0.8 | Taper Lead Tap | Right Hand | £3.47 | 1-2 days | |
| T11304T | Metric | M6 | 0.5 | Taper Lead Tap | Right Hand | £24.85 | 1-2 days | |
| T11354T | Metric | M6 | 0.75 | Taper Lead Tap | Right Hand | £6.01 | 1-2 days | |
| T11404T | Metric | M6 | 1 | Taper Lead Tap | Right Hand | £3.43 | 1-2 days | |
| T11504T | Metric | M7 | 0.5 | Taper Lead Tap | Right Hand | £9.14 | 1-2 days | |
| T11554T | Metric | M7 | 0.75 | Taper Lead Tap | Right Hand | £9.14 | 1-2 days | |
| T11604T | Metric | M7 | 1 | Taper Lead Tap | Right Hand | £7.02 | 1-2 days | |
| T11654T | Metric | M7 | 1.25 | Taper Lead Tap | Right Hand | £9.14 | 1-2 days | |
| T11754T | Metric | M8 | 0.5 | Taper Lead Tap | Right Hand | £20.86 | 1-2 days | |
| T11804T | Metric | M8 | 0.75 | Taper Lead Tap | Right Hand | £9.66 | 1-2 days | |
| T11854T | Metric | M8 | 1 | Taper Lead Tap | Right Hand | £7.38 | 1-2 days | |
| T11904T | Metric | M8 | 1.25 | Taper Lead Tap | Right Hand | £4.27 | 1-2 days | |
| T12004T | Metric | M9 | 0.5 | Taper Lead Tap | Right Hand | £10.44 | 1-2 days | |
| T12054T | Metric | M9 | 0.75 | Taper Lead Tap | Right Hand | £10.44 | 1-2 days | |
| T12104T | Metric | M9 | 1 | Taper Lead Tap | Right Hand | £10.44 | 1-2 days | |
| T12154T | Metric | M9 | 1.25 | Taper Lead Tap | Right Hand | £8.72 | 1-2 days | |
| T12304T | Metric | M10 | 0.75 | Taper Lead Tap | Right Hand | £9.81 | 1-2 days | |
| T12404T | Metric | M10 | 1 | Taper Lead Tap | Right Hand | £9.66 | 1-2 days | |
| T12454T | Metric | M10 | 1.25 | Taper Lead Tap | Right Hand | £9.66 | 1-2 days | |
| T12504T | Metric | M10 | 1.5 | Taper Lead Tap | Right Hand | £5.13 | 1-2 days | |
| T12654T | Metric | M11 | 1 | Taper Lead Tap | Right Hand | £31.53 | 1-2 days | |
| T12704T | Metric | M11 | 1.25 | Taper Lead Tap | Right Hand | £21.24 | 1-2 days | |
| T12754T | Metric | M11 | 1.5 | Taper Lead Tap | Right Hand | £11.72 | 1-2 days | |
| T12854T | Metric | M12 | 0.5 | Taper Lead Tap | Right Hand | £21.24 | 1-2 days | |
| T12904T | Metric | M12 | 0.75 | Taper Lead Tap | Right Hand | £22.35 | 1-2 days | |
| T12954T | Metric | M12 | 1 | Taper Lead Tap | Right Hand | £21.21 | 1-2 days | |
| T13004T | Metric | M12 | 1.25 | Taper Lead Tap | Right Hand | £11.93 | 1-2 days | |
| T13054T | Metric | M12 | 1.5 | Taper Lead Tap | Right Hand | £11.93 | 1-2 days | |
| T13104T | Metric | M12 | 1.75 | Taper Lead Tap | Right Hand | £7.50 | 1-2 days | |
| T13204T | Metric | M13 | 1 | Taper Lead Tap | Right Hand | £26.13 | 1-2 days | |
| T13304T | Metric | M13 | 1.5 | Taper Lead Tap | Right Hand | £26.13 | 1-2 days | |
| T13354T | Metric | M13 | 1.75 | Taper Lead Tap | Right Hand | £26.13 | 1-2 days | |
| T13454T | Metric | M14 | 0.75 | Taper Lead Tap | Right Hand | £30.16 | 1-2 days | |
| T13504T | Metric | M14 | 1 | Taper Lead Tap | Right Hand | £18.04 | 1-2 days | |
| T13554T | Metric | M14 | 1.25 | Taper Lead Tap | Right Hand | £18.04 | 1-2 days | |
| T13604T | Metric | M14 | 1.5 | Taper Lead Tap | Right Hand | £13.36 | 1-2 days | |
| T13624T | Metric | M14 | 1.75 | Taper Lead Tap | Right Hand | £13.36 | 1-2 days | |
| T13654T | Metric | M14 | 2 | Taper Lead Tap | Right Hand | £9.03 | 1-2 days | |
| T13704T | Metric | M15 | 1 | Taper Lead Tap | Right Hand | £25.60 | 1-2 days | |
| T13754T | Metric | M15 | 1.5 | Taper Lead Tap | Right Hand | £25.60 | 1-2 days | |
| T13804T | Metric | M15 | 1.75 | Taper Lead Tap | Right Hand | £25.60 | 1-2 days | |
| T13904T Viewing | Metric | M16 | 1 | Taper Lead Tap | Right Hand | £30.62 | 1-2 days | |
| T13954T | Metric | M16 | 1.25 | Taper Lead Tap | Right Hand | £27.68 | 1-2 days | |
| T14004T | Metric | M16 | 1.5 | Taper Lead Tap | Right Hand | £16.43 | 1-2 days | |
| T14054T | Metric | M16 | 1.75 | Taper Lead Tap | Right Hand | £16.95 | 1-2 days | |
| T14104T | Metric | M16 | 2 | Taper Lead Tap | Right Hand | £10.76 | 1-2 days | |
| T14154T | Metric | M17 | 1 | Taper Lead Tap | Right Hand | £19.03 | 1-2 days | |
| T14304T | Metric | M18 | 1 | Taper Lead Tap | Right Hand | £23.21 | 1-2 days | |
| T14354T | Metric | M18 | 1.25 | Taper Lead Tap | Right Hand | £23.21 | 1-2 days | |
| T14404T | Metric | M18 | 1.5 | Taper Lead Tap | Right Hand | £23.21 | 1-2 days | |
| T14454T | Metric | M18 | 2 | Taper Lead Tap | Right Hand | £38.81 | 1-2 days | |
| T14504T | Metric | M18 | 2.5 | Taper Lead Tap | Right Hand | £16.74 | 1-2 days | |
| T14654T | Metric | M20 | 1 | Taper Lead Tap | Right Hand | £28.06 | 1-2 days | |
| T14704T | Metric | M20 | 1.25 | Taper Lead Tap | Right Hand | £28.06 | 1-2 days | |
| T14754T | Metric | M20 | 1.5 | Taper Lead Tap | Right Hand | £26.93 | 1-2 days | |
| T14804T | Metric | M20 | 2 | Taper Lead Tap | Right Hand | £45.18 | 1-2 days | |
| T14854T | Metric | M20 | 2.5 | Taper Lead Tap | Right Hand | £18.93 | 1-2 days | |
| T15054T | Metric | M22 | 1 | Taper Lead Tap | Right Hand | £37.45 | 1-2 days | |
| T15104T | Metric | M22 | 1.25 | Taper Lead Tap | Right Hand | £37.45 | 1-2 days | |
| T15154T | Metric | M22 | 1.5 | Taper Lead Tap | Right Hand | £37.45 | 1-2 days | |
| T15254T | Metric | M22 | 2 | Taper Lead Tap | Right Hand | £37.45 | 1-2 days | |
| T15304T | Metric | M22 | 2.5 | Taper Lead Tap | Right Hand | £22.60 | 1-2 days | |
| T15454T | Metric | M24 | 1 | Taper Lead Tap | Right Hand | £52.86 | 1-2 days | |
| T15504T | Metric | M24 | 1.25 | Taper Lead Tap | Right Hand | £52.86 | 1-2 days | |
| T15554T | Metric | M24 | 1.5 | Taper Lead Tap | Right Hand | £52.86 | 1-2 days | |
| T15604T | Metric | M24 | 2 | Taper Lead Tap | Right Hand | £44.90 | 1-2 days | |
| T15654T | Metric | M24 | 3 | Taper Lead Tap | Right Hand | £28.86 | 1-2 days | |
| T15704T | Metric | M25 | 1 | Taper Lead Tap | Right Hand | £45.05 | 1-2 days | |
| T15754T | Metric | M25 | 1.5 | Taper Lead Tap | Right Hand | £45.05 | 1-2 days | |
| T15804T | Metric | M25 | 2 | Taper Lead Tap | Right Hand | £53.41 | 1-2 days | |
| T15854T | Metric | M26 | 1 | Taper Lead Tap | Right Hand | £53.41 | 1-2 days | |
| T15904T | Metric | M26 | 1.5 | Taper Lead Tap | Right Hand | £53.41 | 1-2 days | |
| T16004T | Metric | M27 | 1 | Taper Lead Tap | Right Hand | £53.41 | 1-2 days | |
| T16054T | Metric | M27 | 1.5 | Taper Lead Tap | Right Hand | £53.41 | 1-2 days | |
| T16104T | Metric | M27 | 2 | Taper Lead Tap | Right Hand | £53.41 | 1-2 days | |
| T16154T | Metric | M27 | 3 | Taper Lead Tap | Right Hand | £48.81 | 1-2 days | |
| T16254T | Metric | M28 | 1.5 | Taper Lead Tap | Right Hand | £62.77 | 1-2 days | |
| T16304T | Metric | M28 | 2 | Taper Lead Tap | Right Hand | £62.77 | 1-2 days | |
| T16454T | Metric | M30 | 1 | Taper Lead Tap | Right Hand | £76.97 | 1-2 days | |
| T16504T | Metric | M30 | 1.5 | Taper Lead Tap | Right Hand | £84.49 | 1-2 days | |
| T16554T | Metric | M30 | 2 | Taper Lead Tap | Right Hand | £84.49 | 1-2 days | |
| T16604T | Metric | M30 | 3 | Taper Lead Tap | Right Hand | £84.49 | 1-2 days | |
| T16654T | Metric | M30 | 3.5 | Taper Lead Tap | Right Hand | £47.40 | 1-2 days | |
| T16854T | Metric | M32 | 1.5 | Taper Lead Tap | Right Hand | £97.72 | 1-2 days | |
| T16904T | Metric | M32 | 2 | Taper Lead Tap | Right Hand | £97.72 | 1-2 days | |
| T17004T | Metric | M33 | 1.5 | Taper Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17054T | Metric | M33 | 2 | Taper Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17104T | Metric | M33 | 3 | Taper Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17154T | Metric | M33 | 3.5 | Taper Lead Tap | Right Hand | £83.79 | 1-2 days | |
| T17254T | Metric | M34 | 1.5 | Taper Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17404T | Metric | M35 | 1.5 | Taper Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17554T | Metric | M36 | 1.5 | Taper Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17604T | Metric | M36 | 2 | Taper Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17654T | Metric | M36 | 3 | Taper Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T17704T | Metric | M36 | 4 | Taper Lead Tap | Right Hand | £70.90 | 1-2 days | |
| T18004T | Metric | M38 | 1.5 | Taper Lead Tap | Right Hand | £110.99 | 1-2 days | |
| T18154T | Metric | M39 | 1.5 | Taper Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18204T | Metric | M39 | 2 | Taper Lead Tap | Right Hand | £105.42 | 1-2 days | |
| T18254T | Metric | M39 | 3 | Taper Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18304T | Metric | M39 | 4 | Taper Lead Tap | Right Hand | £105.42 | 1-2 days | |
| T18404T | Metric | M40 | 1.5 | Taper Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18454T | Metric | M40 | 2 | Taper Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18504T | Metric | M40 | 3 | Taper Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18704T | Metric | M42 | 1.5 | Taper Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18754T | Metric | M42 | 2 | Taper Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18804T | Metric | M42 | 3 | Taper Lead Tap | Right Hand | £138.67 | 1-2 days | |
| T18854T | Metric | M42 | 4.5 | Taper Lead Tap | Right Hand | £129.34 | 1-2 days | |
| T19254T | Metric | M45 | 1.5 | Taper Lead Tap | Right Hand | £168.82 | 1-2 days | |
| T19304T | Metric | M45 | 2 | Taper Lead Tap | Right Hand | £168.82 | 1-2 days | |
| T19354T | Metric | M45 | 3 | Taper Lead Tap | Right Hand | £168.82 | 1-2 days | |
| T19404T | Metric | M45 | 4.5 | Taper Lead Tap | Right Hand | £166.74 | 1-2 days | |
| T19554T | Metric | M48 | 1.5 | Taper Lead Tap | Right Hand | £193.31 | 1-2 days | |
| T19604T | Metric | M48 | 2 | Taper Lead Tap | Right Hand | £193.31 | 1-2 days | |
| T19654T | Metric | M48 | 3 | Taper Lead Tap | Right Hand | £193.31 | 1-2 days | |
| T19684T | Metric | M48 | 5 | Taper Lead Tap | Right Hand | £181.82 | 1-2 days | |
| T19734T | Metric | M50 | 1.5 | Taper Lead Tap | Right Hand | £198.20 | 1-2 days | |
| T19744T | Metric | M50 | 2 | Taper Lead Tap | Right Hand | £198.73 | 1-2 days | |
| T19784T | Metric | M52 | 2 | Taper Lead Tap | Right Hand | £211.01 | 1-2 days | |
| T19794T | Metric | M52 | 3 | Taper Lead Tap | Right Hand | £211.56 | 1-2 days | |
| T19804T | Metric | M52 | 5 | Taper Lead Tap | Right Hand | £202.00 | 1-2 days | |
| T19824T | Metric | M56 | 5.5 | Taper Lead Tap | Right Hand | £254.34 | 1-2 days | |
| T19834T | Metric | M60 | 2 | Taper Lead Tap | Right Hand | £320.04 | 1-2 days | |
| T19844T | Metric | M60 | 3 | Taper Lead Tap | Right Hand | £320.04 | 1-2 days | |
| T19854T | Metric | M60 | 5.5 | Taper Lead Tap | Right Hand | £281.91 | 1-2 days | |
| T19894T | Metric | M64 | 4 | Taper Lead Tap | Right Hand | £368.34 | 1-2 days | |
| T19904T | Metric | M64 | 6 | Taper Lead Tap | Right Hand | £368.34 | 1-2 days | |
| T19984T | Metric | M80 | 2 | Taper Lead Tap | Right Hand | £486.83 | 1-2 days |
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