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Carmex Thread Turning Internal Insert - NPTF - Right Hand - 16IR14NPTFBLU
| Thread Type | Internal |
| Thread Direction | Right Hand |
| Thread Form | NPTF |
| Pitch | 14 |
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Description
The Carmex Thread Turning Internal Insert for NPTF, Right Hand (16IR14NPTFBLU) is a compact, triangular laydown insert designed for internal threading tasks. It covers a broad range of thread standards with a single insert, helping shops simplify tooling while delivering reliable form and finish.
Ideal for engineers, machinists, and maintenance teams, this insert supports everything from quick repairs to precision production runs, providing consistent thread results across a wide variety of applications.
- Broad thread-standard compatibility: Covers the majority of thread standards with one insert, reducing the need for multiple tools and simplifying inventory management.
- Stable laydown triangular geometry: Delivers steady cutting action, improved chip control, and long tool life for repeatable, clean thread profiles.
- NPTF Right-Hand internal threading focus: Specifically optimized for internal threads in right-hand NPTF configurations, helping you achieve accurate threads and reliable finishes every cycle.
By consolidating coverage and delivering dependable performance, this insert helps you streamline setup, reduce downtime, and maintain consistent threading quality from job to job.
Part Numbers
- Protool Part Number
- 16IR14NPTFBLU
- 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.
