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Europa Threading Tap - Spiral Flute - UNF - HSS-E - Green Ring - 5/16 x 24
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Description
The Europa Threading Tap is a precision UNF threading tool built for engineers and machinists who demand reliable, accurate threads on small-diameter components. Crafted for durability in demanding tasks, its spiral-flute design and cobalt-enhanced steel provide exceptional cutting performance and longevity.
- Thread type: UNF threading with a 5/16-24 size for fine-pitch threads on compact parts.
- Flute design: Spiral flute engineered for efficient chip evacuation and reduced binding in through-holes.
- Material: HSS-E (high-speed steel with cobalt) for superior hardness, wear resistance, and heat tolerance.
- Identification: Distinctive green ring marks the specialized configuration for quick recognition in tools and drawers.
- Recommended use: Ideal for precision threading in standard components and intricate projects alike.
This combination delivers consistent thread quality, minimizes rework, and speeds setup in production environments. The spiral flute enhances chip clearance, reducing torque and chatter, while the cobalt-enhanced steel maintains a sharp edge longer under high cutting temperatures. The green ring simplifies tool selection in busy workshops, helping you deploy the right Europa threading tap for UNF 5/16-24 every time.
Part Numbers
- Protool Part Number
- TM68309200
- Brand
- Europa
- Category
- Threading 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: Europa Threading Taps - Spiral Flute - UNF - HSS-E - Green Ring
View full collection →You are viewing TM68309200. 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 Viewing | 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 | 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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