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Carmex Thread Turning Internal Insert - MJ - Right Hand - 16IR1.5MJBLU
| Thread Type | Internal |
| Thread Direction | Right Hand |
| Thread Form | MJ |
| Pitch | 1.5 |
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The ones our customers buy most.Description
The Carmex Thread Turning Internal Insert – MJ, Right Hand, 16IR1.5MJBLU is designed for precise internal threading in a compact, laydown triangular form. As part of Carmex's industry-leading range, this insert supports a wide range of thread standards and is suitable for both basic and demanding applications.
- Versatile thread compatibility across standards: Designed to cover a broad spectrum of thread standards, enabling use on many parts without swapping inserts.
- Triangular laydown geometry for stable, clean cuts: The laydown triangular design promotes steady engagement, reduces chatter, and helps deliver consistent thread quality with durable performance.
- Right-hand orientation for reliable threading: Specifically configured for right-hand threads, providing predictable results and straightforward setup in common machining tasks.
This internal insert helps you complete threaded components with confidence, supporting repeatable thread forms, reducing downtime from tool changes, and delivering dependable performance across a wide range of materials and applications.
Part Numbers
- Protool Part Number
- 16IR1.5MJBLU
- 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.



