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Carmex Thread Turning Internal Insert - UN (UNC,UNF,UNEF,UNS) - Right Hand - 11IR14UNBLU

11IR14UNBLU - Carmex Thread Turning Internal Insert - UN (UNC,UNF,UNEF,UNS) - Right Hand

SKU:11IR14UNBLU

Carmex Thread Turning Internal Insert – UN (UNC, UNF, UNEF, UNS) – Right Hand is a versatile, precision tool designed for internal threading tasks across the major UN thread standards. Its laydow... Read more ↓
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Thread TypeInternal
Thread DirectionRight Hand
Thread FormUN (UNC UNF UNEF UNS)
Pitch14
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£11.60
per item · pack of 10
Prices shown ex. VAT
5 days estimated lead time — subject to availability
Sold in packs of 10
Free delivery over £50 ex VAT
Secure checkout
14-day returns
30+ years expertise
Klarna
Pay in 3 interest-free instalments. No extra cost if paid on time. 18+ only.
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Speak to our team
01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

Carmex Thread Turning Internal Insert – UN (UNC, UNF, UNEF, UNS) – Right Hand is a versatile, precision tool designed for internal threading tasks across the major UN thread standards. Its laydown triangular geometry provides stable cutting action and excellent chip control, helping you achieve clean, accurate threads with fewer passes. Ideal for machinists, engineers, fabricators, and hobbyists, it covers a wide range of applications with consistent results.

Part of Carmex’s industry‑leading range, these inserts are built to handle tasks from basic to demanding, delivering reliable performance and long wear life in daily workshop use. The right‑hand orientation and universal UN compatibility make setup quick and predictable across projects.

  • Versatile UN thread coverage: One insert design supports UNC, UNF, UNEF, and UNS internal threads with right‑hand operation, reducing the need for multiple tools and simplifying inventory management.
  • Stable laydown triangular geometry: The triangular, laydown profile provides a robust cutting edge and improved chip control, helping minimize chatter and produce consistent thread quality.
  • Reliable performance for varied materials: Engineered to perform across a wide range of applications, delivering dependable results and long insert life for fewer tool changes.

This insert helps you complete internal threading tasks efficiently, with predictable results across common UN standards. Its durable construction and stable cutting action reduce downtime, extend tool life, and simplify planning by limiting the number of tools you need. Enjoy faster setups, smoother operations, and consistently threaded components ready for assembly with confidence.

Part Numbers

Protool Part Number
11IR14UNBLU
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.

Ask our technical team about this tool

Not sure if this is the right tool for your job? Ask us about speeds and feeds, material suitability, holders or alternatives — 30+ years of machining experience on the other end.

Prefer to talk? Call 01732 887334 — Mon–Thurs 8:30–17:30, Fri 8:30–16:30.

Complete Your Project

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