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16IR0.8ISOK20 - Carmex Thread Turning Internal Insert - Metric - Right Hand
| Thread Type | Internal |
| Thread Direction | Right Hand |
| Thread Form | Metric |
| Pitch | 0.8 |
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Description
The Carmex Thread Turning Internal Insert – Metric – Right Hand is a compact cutting insert designed for internal threading operations. Part of Carmex's industry-leading range, these laydown triangular inserts are built to work across a broad set of thread standards in today’s shops.
Ideal for engineers, machinists, maintenance teams, and DIY enthusiasts, it provides a practical solution for many metric internal threads—from the basic to the most demanding applications.
- Broad metric thread compatibility: Covers the majority of thread standards with a single insert geometry, reducing the need to stock multiple tools and simplifying setup.
- Triangular laydown geometry for stability: Delivers steady cutting action and efficient chip control for reliable results.
- Versatile for basic to demanding applications: Designed to perform across a wide range of threading tasks, helping you finish jobs with consistent results.
The insert helps you complete internal threads with confidence, streamline workflows, and reduce downtime by handling a broad range of metric thread standards without swapping inserts. Built to endure daily workshop demands, it’s a dependable choice for professionals and hobbyists alike.
Part Numbers
- Protool Part Number
- 16IR0.8ISOK20
- 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.
