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Carmex Thread Turning External Insert - W (BSW BSF BSP BSB) - Left Hand - 11EL72WBMA
| Thread Type | External |
| Thread Direction | Left Hand |
| Thread Form | W (BSW BSF BSP BSB) |
| Pitch | 72 |
| Insert Size | 11 |
| Grade | BMA |
Learn more about Klarna
The Carmex Thread Turning External Insert - Left Hand (model 11EL72WBMA) is a high-quality laydown triangular insert designed for external thread turning. It supports the most common thread standards—BSW, BSF, BSP, and BSB—providing a versatile solution that can handle a wide range of threading tasks with a single tool.
From basic to demanding applications, this insert is engineered to deliver dependable performance across the spectrum of external threading work, helping you complete more jobs with fewer tool changes.
- Broad thread-standards compatibility: Covers BSW, BSF, BSP, and BSB external threads, enabling you to tackle diverse threading tasks with one reliable insert and reducing the need to stock multiple tools.
- Laydown triangular geometry for stability and finish: The triangular laydown design provides a robust cutting edge and efficient chip evacuation, promoting stable cuts and consistent thread profiles even on challenging materials.
- Left-hand orientation ready for left-handed threads: Specifically engineered for left-handed threading, ensuring predictable cutting direction and reliable performance when you work on left-hand projects.
This insert helps streamline your workflow by supporting a broad range of standards in one tool, reducing inventory complexity, and delivering repeatable results from basic to demanding threading tasks. The left-hand design ensures you have the right tool for left-handed threads, while the durable geometry supports steady performance across extended production runs.
| Thread Type | External |
| Thread Direction | Left Hand |
| Thread Form | W (BSW BSF BSP BSB) |
| Pitch | 72 |
| Insert Size | 11 |
| Grade | BMA |
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.
