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Carmex Thread Turning Internal Insert - UNJ (UNJC UNJF UNJEF UNJS) - Right Hand - 16IR11UNJBLU

Carmex Thread Turning Internal Insert - UNJ (UNJC UNJF UNJEF UNJS) - Right Hand - 16IR11UNJBLU

SKU:16IR11UNJBLU

The Carmex Thread Turning Internal Insert is a versatile cutting solution for internal threading on UNJ profiles. It’s designed to work with UNJC, UNJF, UNJEF, and UNJS standards in a right-hand ... Read more ↓
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Thread TypeInternal
Thread DirectionRight Hand
Thread FormUNJ (UNJC UNJF UNJEF UNJS)
Pitch11
Insert Size16
GradeBLU
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£13.28
Prices shown ex. VAT
5 days estimated lead time — subject to availability
Free delivery over £50 ex VAT
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The Carmex Thread Turning Internal Insert is a versatile cutting solution for internal threading on UNJ profiles. It’s designed to work with UNJC, UNJF, UNJEF, and UNJS standards in a right-hand configuration, making it suitable for engineers, machinists, and shop-floor operators tackling both simple and demanding threading tasks.

As part of Carmex's industry-leading range, these laydown triangular inserts provide broad coverage across today’s thread standards, helping you simplify tooling and maintain consistent results across a wide range of jobs.

  • Broad UNJ compatibility: Covers UNJC, UNJF, UNJEF, and UNJS internal thread forms with a single insert, reducing tool changes and simplifying stock needs.
  • Laydown triangular geometry: Triangular, laydown design distributes cutting forces evenly for stable engagement and reliable, consistent thread finishes, helping extend tool life and reduce variability.
  • Right-hand orientation: Optimized for standard machining setups, ensuring straightforward mounting and predictable performance in common internal threading operations.

This insert is designed to deliver dependable, repeatable results across a range of applications, helping you improve workflow, minimize downtime, and achieve dependable internal threads with confidence.

Thread Type Internal
Thread Direction Right Hand
Thread Form UNJ (UNJC UNJF UNJEF UNJS)
Pitch 11
Insert Size 16
Grade BLU

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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.
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  • Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
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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.

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