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Europa Threading Tap - Spiral Point - UNC - HSS-E - Yellow Ring - No. 4 x 40
| Style | Spiral Point |
| Form | UNC |
| Size | No. 4 |
| Pitch | 40 |
| Tolerance | 2B |
| Thread Direction | Right Hand |
Learn more about Klarna
Engineered for precision UNC threading, the Europa Spiral Point Threading Tap delivers dependable performance in demanding production and repair tasks. Crafted from cobalt-enhanced high-speed steel (HSS-E), it offers exceptional strength and long tool life for challenging materials.
- Configuration: Spiral Point design that efficiently forms threads and pushes chips forward for through-holes, reducing scraping and improving cycle times.
- Material: HSS-E (high-speed steel with cobalt) for enhanced hardness, wear resistance, and durability in tough metals.
- Size / Thread: No. 4 x 40 UNC, designed for standard No. 4-40 UNC threads and reliable insertion in common assemblies.
- Identification: Distinct yellow ring on the shank to quickly recognize the spiral point/UNC configuration during setup and in busy tool areas.
- Applications: Ideal for production runs and maintenance work where clean, consistent threads are required in steel, cast iron, and various alloys.
The Europa Threading Tap is built to deliver consistent, accurate results with minimal rework. Its spiral point geometry, combined with HSS-E alloying, supports higher cutting speeds and improved tool life, helping engineers complete projects with confidence. The clear identification ring aids quick tool selection, keeping workflows efficient in busy shops and manufacturing environments.
| Style | Spiral Point |
| Form | UNC |
| Size | No. 4 |
| Pitch | 40 |
| Tolerance | 2B |
| Thread Direction | Right Hand |
| Substrate | HSS-E |
| Materials | Steels with Good machinability |
| Shank Diameter | 3.5 |
| Overall Length | 56 |
| Flute Length | 11 |
| Square | 2.7 |
| Drill Diameter | 2.3 |
| Finish | Bright |
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: Europa Threading Taps - Spiral Point - UNC - HSS-E - Yellow Ring
View full collection →You are viewing TM64160400. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Shank Diameter | Overall Length | Flute Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| TM64160400 Viewing | No. 4 | 40 | 3.5 | 56 | 11 | £9.70 | 1-2 days | |
| TM64160500 | No. 5 | 40 | 3.5 | 56 | 11 | £7.66 | 1-2 days | |
| TM64160600 | No. 6 | 32 | 4 | 56 | 12 | £8.67 | 1-2 days | |
| TM64160800 | No. 8 | 32 | 4.5 | 63 | 13 | £7.66 | 1-2 days | |
| TM64161000 | No. 10 | 24 | 6 | 70 | 15 | £7.88 | 1-2 days | |
| TM64161200 | No. 12 | 24 | 6 | 80 | 16 | £7.88 | 1-2 days | |
| TM64169160 | 1/4 | 20 | 7 | 80 | 17 | £7.88 | 1-2 days | |
| TM64169200 | 5/16 | 18 | 8 | 90 | 20 | £10.29 | 1-2 days | |
| TM64169240 | 3/8 | 16 | 9 | 100 | 22 | £12.36 | 1-2 days | |
| TM64169280 | 7/16 | 14 | 8 | 100 | 22 | £16.62 | 1-2 days | |
| TM64169320 | 1/2 | 13 | 9 | 110 | 25 | £16.62 | 1-2 days | |
| TM64169360 | 9/16 | 12 | 11 | 110 | 26 | £20.13 | 1-2 days | |
| TM64169400 | 5/8 | 11 | 12 | 110 | 27 | £25.26 | 1-2 days | |
| TM64169480 | 3/4 | 10 | 14 | 125 | 30 | £39.34 | 1-2 days | |
| TM64169560 | 7/8 | 9 | 18 | 140 | 32 | £48.79 | 1-2 days | |
| TM64169640 | 1 | 8 | 18 | 160 | 36 | £68.10 | 1-2 days |
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