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Carmex Thread Turning Internal Insert - Round - Left Hand - 16IL6RDK20
| Thread Type | Internal |
| Thread Direction | Left Hand |
| Thread Form | Round |
| Pitch | 6 |
| Insert Size | 16 |
| Grade | K20 |
Learn more about Klarna
The Carmex Thread Turning Internal Insert - Round - Left Hand - 16IL6RDK20 is part of our industry-leading range of thread turning inserts, recognized worldwide for reliability and precision. This round, left-hand internal insert is designed to turn threads inside holes and bores, helping you achieve accurate results with minimal setup.
Ideal for engineers, machinists, and maintenance teams, it supports a broad spectrum of thread standards and is suited for everything from basic to demanding applications. Built to perform across a variety of workshop environments, it delivers consistent results you can count on.
- Broad thread-standards compatibility: Designed to cover the majority of common thread standards, reducing tool changes and keeping production moving.
- Round, left-hand geometry: Optimized for smooth engagement inside bores, delivering predictable, clean internal threads from the left-hand cutting direction.
- Reliable performance in demanding applications: Built to maintain consistent results across different materials and hole sizes, helping minimize downtime and rework.
This insert provides a dependable solution for internal thread turning, empowering you to finish jobs faster, with fewer tool changes, and with consistently accurate thread quality across a wide range of standards.
| Thread Type | Internal |
| Thread Direction | Left Hand |
| Thread Form | Round |
| Pitch | 6 |
| Insert Size | 16 |
| 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.
