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16VER0.5ISOBLU - Carmex Thread Turning External Insert - Metric - Right Hand
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | Metric |
| Pitch | 3.5-5.0 (7-5) |
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Carmex Thread Turning External Insert (Metric, Right Hand) is built to be a dependable solution for threaded turning tasks. Part of our industry-leading range, these laydown triangular inserts are designed to cover the majority of thread standards in use today and perform across a wide spectrum of applications—from straightforward jobs to the most demanding ones.
Ideal for engineers, machinists, and technicians, this insert helps you produce accurate, consistent threads with less effort and fewer tool changes, whether you’re setting up quick-turn projects or running long production cycles.
- Broad compatibility with major thread standards: Designed to cover the majority of common metric and standard thread profiles, reducing tool changes and downtime during setup and production.
- Durable laydown triangular geometry for long tool life: The triangular, laydown design provides stable cutting action, minimizes chatter, and extends insert life across a range of materials and finishes.
- Easy integration for reliable, consistent results: Simple to install and engineered for predictable performance from basic to demanding applications, helping you finish parts faster with repeatable quality.
This insert helps streamline threading work by enabling quicker setups, fewer tool changes, and cleaner, more consistent threads. It supports improved workflow, reduced downtime, and reliable performance whether you’re handling routine production or precision-threading tasks in challenging materials.
Part Numbers
- Protool Part Number
- 16VER0.5ISOBLU
- 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.



