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Carmex Thread Turning External Insert - Stub Acme - Right Hand - 16ER14STACMEBMA
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | Stub Acme |
| Pitch | 14 |
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Carmex Thread Turning External Insert - Stub Acme - Right Hand - 16ER14STACMEBMA is an external threading insert designed for reliable, versatile performance across a wide range of thread standards. Built for external thread turning, this laydown triangular insert is ideal for professionals and enthusiasts alike who need consistent results on a variety of jobs.
This insert belongs to an industry-leading range that’s recognized worldwide for quality and consistency. Its laydown triangular geometry provides a robust solution that covers the majority of thread standards in use today, from straightforward tasks to the most demanding applications you encounter in the shop.
- Broad thread-standard compatibility: Designed to cover the majority of thread standards in today’s work, helping you handle diverse projects with a single tool set.
- Laydown triangular geometry for stable cutting: Provides stable engagement and predictable performance, supporting clean, reliable thread forms with fewer adjustments.
- Right-hand Stub Acme external turning compatibility: Specifically engineered for external thread turning with Stub Acme geometry, enabling straightforward setup and dependable results across demanding tasks.
With the Carmex 16ER14STACMEBMA insert, you gain a versatile, dependable solution that reduces tool changes, supports a broad range of threading needs, and helps you achieve consistent, build-quality threads. This reliability translates to smoother workflows, fewer reworks, and greater confidence in every threaded joint you produce.
Part Numbers
- Protool Part Number
- 16ER14STACMEBMA
- 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.



