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Carmex Thread Turning Internal Insert - Round - Right Hand - 16IR8RDBLU
| Thread Type | Internal |
| Thread Direction | Right Hand |
| Thread Form | Round |
| Pitch | 8 |
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Description
The Carmex Thread Turning Internal Insert (Round, Right Hand, 16IR8RDBLU) is a precision cutting insert designed specifically for internal threading. Ideal for engineers, machinists, buyers, tradespeople, hobbyists, and production environments, it delivers reliable, consistent thread formation in bore applications.
Built to handle a broad range of thread standards and applications—from straightforward to highly demanding projects—the insert helps you simplify tools and maintain a steady workflow with dependable results.
- Broad compatibility with thread standards: Works across a wide range of internal thread standards, reducing the need to stock multiple inserts and simplifying procurement.
- Precise, consistent thread formation: Optimized geometry yields accurate thread profiles and smooth finishes, supporting reliable QA and fewer reworks.
- Durable, long-lasting construction: Designed for demanding machining, this insert delivers long tool life and dependable performance in challenging materials and busy shop environments.
This round, right-hand internal thread turning insert keeps your projects moving—providing predictable results, fewer tool changes, and a consistent thread finish from prototype through production. It’s a reliable choice for improving efficiency and part quality in a wide range of threading work.
Part Numbers
- Protool Part Number
- 16IR8RDBLU
- 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.
