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Europa Threading Tap - Spiral Flute - UNF - HSS-E - Green Ring - 3/4 x 16
| Style | Spiral Flute |
| Form | UNF |
| Size | 3/4 |
| Pitch | 16 |
| Tolerance | 2B |
| Thread Direction | Right Hand |
Learn more about Klarna
The Europa Spiral Flute Threading Tap is a precision tool designed for engineers and machinists who demand reliable UNF threading performance in demanding metalworking jobs. Crafted from cobalt-enhanced HSS-E, it delivers strong, long-lasting cutting power for repeatable, accurate threads.
- Thread Type: Spiral flute design optimized for UNF threading, delivering efficient chip evacuation and smoother tapping in deeper holes.
- Material: HSS-E (high-speed steel with cobalt) for outstanding hardness, wear resistance, and extended tool life in tough materials.
- Size: 3/4-16 UNF threading size, compatible with standard UNF fasteners and components.
- Identification: Distinctive green ring marks the specialized configuration for quick recognition on busy work floors.
- Geometry: Spiral flute geometry reduces built-up edge, improves chip control, and supports consistent thread quality.
Engineers rely on this tap for clean, accurate internal threads in a range of metals. The spiral flute aids chip evacuation, minimizing binding and re-cutting, while the cobalt-infused HSS-E body maintains cutting edge sharpness through multiple uses. The green ring simplifies tool selection in fast-paced environments, helping to reduce setup time. Use with proper lubrication and the correct pilot hole to achieve precise UNF threads and dependable results across both prototyping and production runs.
| Style | Spiral Flute |
| Form | UNF |
| Size | 3/4 |
| Pitch | 16 |
| Tolerance | 2B |
| Thread Direction | Right Hand |
| Substrate | HSS-E |
| Materials | Stainless Steels & General Steels |
| Shank Diameter | 14 |
| Overall Length | 125 |
| Flute Length | 25 |
| Square | 11 |
| Drill Diameter | 16.5 |
| Finish | VAP |
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 Flute - UNF - HSS-E - Green Ring
View full collection →You are viewing TM68309480. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Shank Diameter | Overall Length | Flute Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| TM68300400 | No. 4 | 48 | 3.5 | 56 | 6 | £20.46 | 1-2 days | |
| TM68300500 | No. 5 | 44 | 3.5 | 56 | 7 | £16.35 | 1-2 days | |
| TM68300600 | No. 6 | 40 | 4 | 56 | 7 | £16.64 | 1-2 days | |
| TM68300800 | No. 8 | 36 | 4.5 | 63 | 8 | £16.64 | 1-2 days | |
| TM68301000 | No. 10 | 32 | 6 | 70 | 10 | £16.91 | 1-2 days | |
| TM68301200 | No. 12 | 28 | 6 | 80 | 10 | £16.64 | 1-2 days | |
| TM68309160 | 1/4 | 28 | 7 | 80 | 13 | £16.10 | 1-2 days | |
| TM68309200 | 5/16 | 24 | 8 | 90 | 14 | £17.92 | 1-2 days | |
| TM68309240 | 3/8 | 24 | 9 | 100 | 16 | £20.62 | 1-2 days | |
| TM68309280 | 7/16 | 20 | 8 | 100 | 17 | £25.71 | 1-2 days | |
| TM68309320 | 1/2 | 20 | 9 | 110 | 20 | £25.55 | 1-2 days | |
| TM68309360 | 9/16 | 18 | 11 | 110 | 20 | £28.76 | 1-2 days | |
| TM68309400 | 5/8 | 18 | 12 | 110 | 22 | £36.50 | 1-2 days | |
| TM68309480 Viewing | 3/4 | 16 | 14 | 125 | 25 | £52.63 | 1-2 days | |
| TM68309560 | 7/8 | 14 | 18 | 140 | 27 | £60.62 | 1-2 days | |
| TM68309640 | 1 | 12 | 18 | 160 | 30 | £77.99 | 1-2 days |
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