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11ER24WBMA - Carmex Thread Turning External Insert - W (BSW BSF BSP BSB) - Right Hand
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | W (BSW BSF BSP BSB) |
| Pitch | 24 |
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The ones our customers buy most.Description
The Carmex Thread Turning External Insert - W (BSW BSF BSP BSB) - Right Hand - 11ER24WBMA is a precision external-thread turning insert designed for a wide range of thread standards. Compatible with BSW, BSF, BSP, and BSB external threads, it serves both production environments and on-demand machining with reliable performance. The right-hand orientation ensures correct cutting action for external threads, making it a versatile choice for diverse projects.
The laydown triangular design combines stability with multiple usable edges, delivering consistent results across tasks. This configuration supports easy edge indexing and extended tool life, helping you reduce downtime and keep production moving smoothly.
- Broad thread-standard compatibility: Handles BSW, BSF, BSP, and BSB external threads and more, enabling you to tackle diverse jobs with a single insert and minimize tool changes.
- Triangular laydown design with indexed edges: Multiple sharp edges per insert extend life and reduce downtime; simple edge indexing keeps you productive between setups.
- Reliable performance across basic to demanding tasks: Engineered to deliver steady, predictable threading results on a wide range of materials and applications.
Designed to simplify threading work, this insert helps you streamline workflows, shorten setup times, and achieve consistent thread quality from project to project. Its broad compatibility and durable design give you confidence on the shop floor, whether you’re producing high-volume components or performing precise repairs.
Part Numbers
- Protool Part Number
- 11ER24WBMA
- 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.










