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Carmex Thread Turning External Insert - Metric - Right Hand - 16ER2.0ISOBLU
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | Metric |
| Pitch | 2 |
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The Carmex Thread Turning External Insert (Metric - Right Hand - 16ER2.0ISOBLU) is a versatile threading tool designed for external turning on lathes. Its blue-coated exterior and laydown triangular geometry are built to cover a wide range of metric thread standards with a single insert, simplifying setup and reducing changeovers.
Geared toward engineers, machinists, and shop-floor technicians, this insert delivers reliable performance from basic threading tasks to demanding applications, ensuring consistent thread quality across parts and helping you keep production moving smoothly.
- Broad thread-standards compatibility: Designed to provide a solution for the majority of metric thread standards in use today, reducing the need for multiple inserts and speeding up job setup.
- Stable laydown triangular geometry: The laydown triangular shape delivers smooth cutting action and stable chip formation, producing consistent thread profiles across a range of materials and depths.
- Durable, wear-resistant design: Built for reliable performance in demanding production environments, helping extend tool life and minimize downtime between changes.
In daily machining workflows, this insert translates to faster setups, fewer tool changes, and dependable thread results from basic to more challenging tasks. Its wide compatibility and rugged construction support steady throughput, helping you meet tight schedules with confidence.
Part Numbers
- Protool Part Number
- 16ER2.0ISOBLU
- 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.



