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Europa Threading Tap - Spiral Flute - UNF - HSS-E - Green Ring - 7/8 x 14
| Style | Spiral Flute |
| Form | UNF |
| Size | 7/8 |
| Pitch | 14 |
| Tolerance | 2B |
| Thread Direction | Right Hand |
Learn more about Klarna
The Europa Threading Tap — Spiral Flute, UNF, HSS-E with a Green Ring — 7/8 x 14 is engineered for precision threading in demanding industrial tasks. Designed for engineers and machinists, this tap delivers reliable UNF threads and long tool life in tough materials.
- Threading type: Spiral flute design optimized for UNF threading, providing efficient chip evacuation and clean, accurate cuts.
- Size and pitch: 7/8 inch nominal diameter with 14 threads per inch (UNF) for high-torque, fine-pinish threads on imperial-standard parts.
- Material: HSS-E (high-speed steel with cobalt) for increased hardness, wear resistance, and heat tolerance during tapping.
- Identification: Distinctive green ring acts as a quick visual identifier for its specialized configuration in tool racks and setups.
- Applications: Well-suited for through-hole and challenging threading tasks, delivering consistent thread quality under demanding use.
With the Europa threading tap, users gain predictable, repeatable thread formation, reduced tool wear, and fewer rework passes. The spiral flute design enhances chip evacuation, minimizing the risk of loading and heat buildup during tapping. The cobalt-infused HSS ensures edge retention and longevity even in tougher metals, supporting longer production runs and fewer tool changes. The green ring makes it simple to select the correct tap quickly in busy shops, speeding up setup and changeovers. This tool is a reliable choice for manufacturing, automotive, and other precision-focused environments where consistent results matter.
| Style | Spiral Flute |
| Form | UNF |
| Size | 7/8 |
| Pitch | 14 |
| Tolerance | 2B |
| Thread Direction | Right Hand |
| Substrate | HSS-E |
| Materials | Stainless Steels & General Steels |
| Shank Diameter | 18 |
| Overall Length | 140 |
| Flute Length | 27 |
| Square | 14.5 |
| Drill Diameter | 19.5 |
| 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 TM68309560. 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 | 3/4 | 16 | 14 | 125 | 25 | £52.63 | 1-2 days | |
| TM68309560 Viewing | 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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