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Carmex Thread Turning External Insert - ACME - Right Hand - 16ER8ACMEBMA
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | ACME |
| Pitch | 8 |
| Insert Size | 16 |
| Grade | BMA |
Learn more about Klarna
Our Carmex Thread Turning External Insert is built for professional workshops and production environments where accurate, repeatable thread turning matters. Designed for right-hand ACME threading, this external insert uses a laydown triangular geometry to cover a broad range of thread standards with a single tool. It helps you simplify setup and keep production moving.
Part of Carmex's industry-leading range, these inserts are trusted worldwide for handling everything from simple to demanding thread-turning tasks with consistent results and dependable performance.
- Broad thread-standards coverage: Designed to provide a solution for the majority of thread standards available today, reducing tool changes and simplifying inventory across your machining workpiece range.
- Laydown triangular geometry for stable cutting: Ensures smooth, consistent cuts from basic to challenging threads and supports reliable seating in the tooling holder.
- Right-hand external insert for easy integration: Specifically suited for right-hand ACME threading operations, enabling straightforward setup and quick insert changes to minimize downtime.
With one insert capable of addressing a wide spectrum of thread standards, you can streamline tooling, reduce stock variety, and accelerate your threading work. The laydown geometry promotes stable cutting and clean thread starts, while the external design makes tool changes fast and dependable, helping you keep production on schedule and deliver consistent results across jobs.
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | ACME |
| Pitch | 8 |
| 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 - ACME - Right/Left Hand
View full collection →You are viewing 16ER8ACMEBMA. Click any other SKU to view its full details.
| Product SKU | Thread Type | Thread Direction | Thread Form | Pitch | Insert Size | Grade | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| 16EL12ACMEBMA | External | Left Hand | ACME | 12 | 16 | BMA | £9.70 | 5 days | |
| 16EL14ACMEBMA | External | Left Hand | ACME | 14 | 16 | BMA | £9.70 | 5 days | |
| 16EL16ACMEBMA | External | Left Hand | ACME | 16 | 16 | BMA | £9.70 | 5 days | |
| 16EL6ACMEBMA | External | Left Hand | ACME | 6 | 16 | BMA | £9.86 | 5 days | |
| 16EL8ACMEBMA | External | Left Hand | ACME | 8 | 16 | BMA | £9.70 | 5 days | |
| 16ER10ACMEBMA | External | Right Hand | ACME | 10 | 16 | BMA | £9.70 | In Stock | |
| 16ER12ACMEBMA | External | Right Hand | ACME | 12 | 16 | BMA | £9.70 | In Stock | |
| 16ER14ACMEBMA | External | Right Hand | ACME | 14 | 16 | BMA | £9.70 | In Stock | |
| 16ER16ACMEBMA | External | Right Hand | ACME | 16 | 16 | BMA | £9.70 | In Stock | |
| 16ER6ACMEBMA | External | Right Hand | ACME | 6 | 16 | BMA | £9.70 | 5 days | |
| 16ER8ACMEBMA Viewing | External | Right Hand | ACME | 8 | 16 | BMA | £9.70 | 5 days | |
| 22EL4ACMEBMA | External | Left Hand | ACME | 4 | 22 | BMA | £14.22 | 5 days | |
| 22EL5ACMEBMA | External | Left Hand | ACME | 5 | 22 | BMA | £14.47 | In Stock | |
| 22EL6ACMEBMA | External | Left Hand | ACME | 6 | 22 | BMA | £14.22 | In Stock | |
| 22ER4ACMEBMA | External | Right Hand | ACME | 4 | 22 | BMA | £14.22 | 5 days | |
| 22ER5ACMEBMA | External | Right Hand | ACME | 5 | 22 | BMA | £14.22 | In Stock | |
| 22ER6ACMEBMA | External | Right Hand | ACME | 6 | 22 | BMA | £14.22 | In Stock | |
| 27EL4ACMEBMA | External | Left Hand | ACME | 4 | 27 | BMA | £20.08 | 5 days | |
| 27ER4ACMEBMA | External | Right Hand | ACME | 4 | 27 | BMA | £20.08 | 5 days |
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