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Carmex Thread Turning External Insert - NPTF - Right Hand - 16ER11.5NPTFBMA
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | NPTF |
| Pitch | 11.5 |
| Insert Size | 16 |
| Grade | BMA |
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The Carmex Thread Turning External Insert is a precision cutting tool designed for external threading on metal parts. Optimized for NPTF right-hand threads, it delivers dependable performance across a wide range of thread standards.
This model, 16ER11.5NPTFBMA, is part of our industry-leading range of thread turning inserts and is built to cover the majority of thread standards used today. Its high-quality, laydown triangular design provides a versatile solution for everything from basic tasks to more demanding applications.
- Broad thread-standards compatibility: These inserts are part of an industry-leading range and can provide a solution for the majority of thread standards in use today, reducing the need to switch tools between jobs.
- Triangular laydown design for stability and life: The laydown triangular geometry delivers stable cutting action and even wear, supporting consistent thread quality across a wide range of tasks and helping extend tool life.
- NPTF Right-Hand external threading readiness: Specifically engineered for external threading on NPTF right-hand threads, this insert delivers reliable, predictable performance on common pipe-threading applications.
With the Carmex 16ER11.5NPTFBMA external insert, you gain a versatile, dependable tool that covers many thread standards, reduces the need to stock and switch between multiple inserts, and supports consistent, high-quality thread finishes. Its robust design and proven performance help you complete projects with confidence—from initial prototypes to production runs.
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | NPTF |
| Pitch | 11.5 |
| Insert Size | 16 |
| 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.
Full Range: Carmex Thread Turning External Inserts - NPTF - Right/Left Hand
View full collection →You are viewing 16ER11.5NPTFBMA. Click any other SKU to view its full details.
| Product SKU | Thread Type | Thread Direction | Thread Form | Pitch | Insert Size | Grade | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| 16ER11.5NPTFBMA Viewing | External | Right Hand | NPTF | 11.5 | 16 | BMA | £10.91 | In Stock | |
| 16ER14NPTFBMA | External | Right Hand | NPTF | 14 | 16 | BMA | £10.91 | In Stock | |
| 16ER18NPTFBMA | External | Right Hand | NPTF | 18 | 16 | BMA | £10.91 | In Stock | |
| 16ER27NPTFBMA | External | Right Hand | NPTF | 27 | 16 | BMA | £10.91 | In Stock | |
| 16ER8NPTFBMA | External | Right Hand | NPTF | 8 | 16 | BMA | £10.91 | In Stock |
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