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Carmex Thread Turning External Insert - Metric - Left Hand - 16VEL1.0ISOBMA
| Thread Type | External |
| Thread Direction | Left Hand |
| Thread Form | Metric |
| Pitch | 1 |
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Carmex Thread Turning External Insert - Metric - Left Hand - 16VEL1.0ISOBMA is a precision external threading solution designed for metric left-hand applications. This high-quality laydown triangular insert is built to master a broad range of metric thread standards, making it a practical choice for a wide variety of machining tasks.
Ideal for engineers, machinists, buyers, and workshops, it handles everything from basic threading jobs to demanding production runs with consistent results. As part of our globally recognized range, this insert is trusted for reliable performance across diverse applications.
- Broad thread compatibility: Covers the majority of metric external thread standards, reducing tool changes and enabling quick setup across jobs.
- Durable laydown triangular geometry: Provides stable cutting action and long tool life, even on tougher materials, for consistent results.
- Reliable, repeatable performance: Delivers predictable thread quality from first cut to the final pass across a wide range of sizes and finishes.
Used in the right applications, this insert helps streamline threading operations, minimize downtime, and achieve clean, accurate threads with repeatable results. Its broad compatibility reduces the need for multiple tools, supporting faster setups and smoother workflows in both job shops and production environments.
Part Numbers
- Protool Part Number
- 16VEL1.0ISOBMA
- 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.



