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Carmex Thread Turning Internal Insert - NPT - Right Hand - 16IR27NPTK20

Carmex Thread Turning Internal Insert - NPT - Right Hand - 16IR27NPTK20

SKU:16IR27NPTK20

Carmex Thread Turning Internal Insert - NPT - Right Hand - 16IR27NPTK20 is part of Carmex's trusted thread turning lineup. These laydown triangular inserts are designed to create internal threads... Read more ↓
N
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Thread TypeInternal
Thread DirectionRight Hand
Thread FormNPT
Pitch27
Insert Size16
GradeK20
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£7.74
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5 days estimated lead time — subject to availability
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Carmex Thread Turning Internal Insert - NPT - Right Hand - 16IR27NPTK20 is part of Carmex's trusted thread turning lineup. These laydown triangular inserts are designed to create internal threads to common standards with reliable, consistent results. Suitable for a wide range of applications, from basic tasks to the most demanding jobs, they help you get the job done efficiently.

Designed to cover the majority of thread standards, this insert simplifies setup and reduces the need to stock multiple tools. The laydown triangular geometry provides robust support and a smooth cutting action, helping you achieve accurate thread forms and a clean finish across runs.

  • Wide thread compatibility: Covers the majority of internal thread standards, enabling you to tackle many jobs without swapping inserts and reducing tool-change downtime.
  • Triangular laydown geometry: Provides stable seating and consistent cutting action for reliable, repeatable thread profiles.
  • NPT Right-Hand threading ready: Optimized for internal NPT right-hand threads, delivering dependable results across a range of production tasks.

This insert supports efficient workflow by delivering accurate internal threads with predictable performance, helping you minimize rework and maintain quality across parts. With a single, versatile insert, you can speed up setup, improve throughput, and confidently meet production demands.

Thread Type Internal
Thread Direction Right Hand
Thread Form NPT
Pitch 27
Insert Size 16
Grade K20

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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.
  • 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.

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