Please log in here to access all benefits, including promotional discounts and faster checkouts.


Carmex Thread Turning External Insert - Metric - Right Hand - 16VER2.5ISOBMA
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | Metric |
| Pitch | 2.5 |
| Insert Size | 16 Vertical |
| Grade | BMA |
Learn more about Klarna
Carmex Thread Turning External Insert – Metric, Right Hand (16VER2.5ISOBMA) is a versatile threading solution designed for external turning tasks. Its laydown triangular insert geometry delivers stable cutting action and broad compatibility with common metric thread standards, making it suitable for engineers, machinists, buyers, tradespeople, hobbyists, and workshops that demand reliable performance.
Whether you're threading on steel, stainless, or alloys, this insert is built to help you achieve clean, consistent threads with minimal setup. It’s part of an industry-leading range recognized worldwide for its flexibility across both basic and demanding applications.
- Broad thread standards compatibility: Covers the majority of metric thread standards in a single insert, reducing the need for multiple tools and speeding up setup.
- Durable, multi-edge laydown triangular design: Each edge is usable, delivering longer tool life and less downtime when rotating edges for high-volume threading tasks.
- Easy installation and dependable results: Precisely engineered seating and geometry ensure smooth engagement and repeatable thread form across jobs.
This external insert helps streamline your threading workflow by delivering consistent results, reducing tool changes, and supporting a wide range of materials and thread standards. It’s a reliable, efficient choice for professionals seeking steady performance from setup to finish.
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | Metric |
| Pitch | 2.5 |
| Insert Size | 16 Vertical |
| 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 - Vertical - ISO - Right Hand
View full collection →You are viewing 16VER2.5ISOBMA. Click any other SKU to view its full details.
| Product SKU | Thread Type | Thread Direction | Thread Form | Pitch | Insert Size | Grade | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| 16VER0.5ISOBMA | External | Right Hand | Metric | 5.5-6.0 (4.5-4) | 16 Vertical | BMA | £11.00 | In Stock | |
| 16VER0.75ISOBMA | External | Right Hand | Metric | 0.75 | 16 Vertical | BMA | £14.34 | In Stock | |
| 16VER0.8ISOBMA | External | Right Hand | Metric | 0.8 | 16 Vertical | BMA | £12.93 | In Stock | |
| 16VER1.0ISOBMA | External | Right Hand | Metric | 1 | 16 Vertical | BMA | £11.00 | In Stock | |
| 16VER1.25ISOBMA | External | Right Hand | Metric | 1.25 | 16 Vertical | BMA | £11.00 | In Stock | |
| 16VER1.5ISOBMA | External | Right Hand | Metric | 1.5 | 16 Vertical | BMA | £11.00 | 5 days | |
| 16VER1.75ISOBMA | External | Right Hand | Metric | 1.75 | 16 Vertical | BMA | £11.00 | In Stock | |
| 16VER2.0ISOBMA | External | Right Hand | Metric | 2 | 16 Vertical | BMA | £11.00 | 5 days | |
| 16VER2.5ISOBMA Viewing | External | Right Hand | Metric | 2.5 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VER3.0ISOBMA | External | Right Hand | Metric | 3 | 16 Vertical | BMA | £11.00 | 5 days |
No products match your filters.