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Carmex Thread Turning External Insert - UNJ (UNJC UNJF UNJEF UNJS) - Right Hand - 16ER18UNJBLU
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | UNJ (UNJC UNJF UNJEF UNJS) |
| Pitch | 18 |
| Insert Size | 16 |
| Grade | BLU |
Learn more about Klarna
Carmex Thread Turning External Insert for UNJ threads (UNJC UNJF UNJEF UNJS) in a right‑hand configuration. Model: 16ER18UNJBLU. This insert is part of our industry‑leading line of thread turning solutions, designed to cover the most common UNJ thread standards with a single, reliable tool.
- Universal UNJ compatibility: Designed to cover UNJ thread standards (UNJC, UNJF, UNJEF, UNJS) with one insert, reducing tool changes and simplifying your tooling inventory.
- Laydown triangular geometry for stability: The laydown triangular insert geometry delivers steady engagement and predictable cutting action across a wide range of basic to demanding threading tasks.
- Right‑hand external threading performance: Optimized for reliable, consistent results on external UNJ threads, supporting efficient setups and steady throughput on diverse materials and applications.
This external insert helps streamline production by delivering consistent thread quality from setup to finish. It supports fast, confident decisions in job shops and production environments alike, minimizing downtime and helping you achieve reliable, repeatable results across your UNJ threading needs.
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | UNJ (UNJC UNJF UNJEF UNJS) |
| Pitch | 18 |
| Insert Size | 16 |
| Grade | BLU |
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.
