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11EL14WBMA - Carmex Thread Turning External Insert - W (BSW BSF BSP BSB) - Left Hand
| Thread Type | External |
| Thread Direction | Left Hand |
| Thread Form | W (BSW BSF BSP BSB) |
| Pitch | 14 |
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Description
The Carmex Thread Turning External Insert - W (BSW BSF BSP BSB) - Left Hand - 11EL14WBMA is a high-quality external threading insert designed to cover the most common thread standards with a single tool. Its laydown triangular geometry is optimized for external threads, delivering reliable, repeatable results across a wide range of applications from basic joints to demanding components.
Whether you are an engineer, machinist, buyer, tradesperson, or hobbyist, this insert helps you reduce setup time and tool changes while delivering consistent thread forms across diverse tasks.
- Broad thread-standard compatibility: Covers BSW, BSF, BSP, and BSB external thread standards, allowing you to handle varied jobs with one insert and reducing tool changes.
- Laydown triangular geometry for stable cutting: Designed for smooth, predictable threading action and good chip control, helping you achieve consistent thread profiles on both simple and demanding workpieces.
- Left Hand orientation for versatile setups: Specifically suited for left-hand threading tasks, enabling efficient setups and reliable performance across a range of components.
This insert provides dependable performance across the lifecycle of a project—helping you streamline workflows, minimize downtime, and achieve reliable, repeatable results with confidence in every cut.
Part Numbers
- Protool Part Number
- 11EL14WBMA
- Brand
- Carmex
- Category
- Thread Turning
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
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.
