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Carmex Thread Turning Internal Insert - BUTTRESS - Right Hand - 22IR5BUT0.75BMA
| Thread Type | Internal |
| Thread Direction | Right Hand |
| Thread Form | BUTTRESS |
| Pitch | 5 |
| Insert Size | 22 |
| Grade | BMA |
Learn more about Klarna
Carmex Thread Turning Internal Insert – BUTTRESS – Right Hand – 22IR5BUT0.75BMA is an internal threading insert designed to form accurate, clean threads inside bores. Part of Carmex’s industry-leading range, this buttress-style insert uses a laydown triangular geometry crafted to cover a wide range of thread standards used in today’s machining and maintenance work.
Engineers, machinists, and technicians—whether in production shops or hobbyist setups—benefit from its versatility. It handles many common internal thread profiles with a single insert, reducing tool changes and simplifying stocking while delivering dependable results from basic to demanding applications.
- Wide compatibility with thread standards: Covers the majority of thread standards with a single insert, reducing tool changes and inventory needs.
- Laydown triangular geometry for stable, precise threading: The triangular, laydown design delivers consistent thread profiles and clean finishes across basic to demanding tasks.
- Right-hand buttress profile for reliable engagement: Specifically optimized for right-hand buttress threads, ensuring predictable performance and easy integration into standard machining setups.
With the Buttress internal insert, you get a versatile, ready-to-use solution that simplifies thread turning inside holes. Its broad compatibility means you can handle many standards without swapping tools, while the laydown geometry keeps results consistent and reliable, reducing rework and boosting throughput. Built for dependable performance across a wide range of applications, this insert helps you meet tight schedules with confidence.
| Thread Type | Internal |
| Thread Direction | Right Hand |
| Thread Form | BUTTRESS |
| Pitch | 5 |
| Insert Size | 22 |
| Grade | BMA |
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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.
