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Carmex Thread Turning Internal Insert - UN (UNC,UNF,UNEF,UNS) - Left Hand - 11IL64UNK20
| Thread Type | Internal |
| Thread Direction | Left Hand |
| Thread Form | UN (UNC UNF UNEF UNS) |
| Pitch | 64 |
| Insert Size | 11 |
| Grade | K20 |
Learn more about Klarna
The Carmex Thread Turning Internal Insert is a versatile cutting tool designed for internal threading on both CNC and manual machines. This left-hand insert supports UNC, UNF, UNEF, and UNS thread standards, enabling clean, accurate threads across a wide range of materials. Its laydown triangular geometry delivers stable cutting and dependable chip control, making it suitable for everything from simple jobs to demanding precision work.
- Wide thread compatibility (UNC/UNF/UNEF/UNS): Handles the major internal thread standards with a single insert, reducing tool changes and simplifying planning for diverse projects.
- Laydown triangular design for stability and control: Provides smooth cutting, excellent chip control, and repeatable thread quality across a variety of materials and applications.
- Durable, long-lasting cutting edges: Built for extended tool life and reliable performance, helping minimize downtime and keep production moving.
This insert is designed to deliver consistent, accurate internal threads across multiple standards and applications. By reducing tool changes, speeding up setup, and offering dependable results from first part to last, it helps improve workflow, increase throughput, and boost overall threading reliability in both production and repair environments.
| Thread Type | Internal |
| Thread Direction | Left Hand |
| Thread Form | UN (UNC UNF UNEF UNS) |
| Pitch | 64 |
| Insert Size | 11 |
| Grade | K20 |
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.
