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Carmex Thread Turning Internal Insert - Trapez - Right Hand - 22IR4TRBMA

Carmex Thread Turning Internal Insert - Trapez - Right Hand - 22IR4TRBMA

SKU:22IR4TRBMA

The Carmex Thread Turning Internal Insert - Trapez - Right Hand - 22IR4TRBMA is an internal threading insert designed for turning operations on lathes and CNC machines. Featuring trapez geometry ... Read more ↓
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M
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Thread TypeInternal
Thread DirectionRight Hand
Thread FormTrapez
Pitch4
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£16.00
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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Free delivery over £50 ex VAT
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14-day returns
30+ years expertise
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Description

The Carmex Thread Turning Internal Insert - Trapez - Right Hand - 22IR4TRBMA is an internal threading insert designed for turning operations on lathes and CNC machines. Featuring trapez geometry and right-hand orientation, it delivers dependable, repeatable thread cuts across a wide range of standards.

Our industry-leading range of thread turning inserts is recognized worldwide. These high-quality inserts provide a practical solution for the majority of thread standards available today and are capable of handling a broad spectrum of applications—from basic projects to demanding production work.

  • Broad thread standard compatibility: Designed to cover the majority of common thread standards, allowing you to tackle diverse jobs with a single tool and fewer tool changes.
  • Consistent performance across tasks: Optimized geometry supports stable, predictable threading from simple prototypes to intricate, higher-precision threads.
  • Durable, long-life construction: Built for repeat use with resilient edges and solid form to extend tool life and reduce downtime between changes.

This insert helps you complete internal threads efficiently, delivering reliable results and confidence in every cut. It supports smoother workflows, reduces rework, and enhances overall productivity across a wide range of threading standards.

Part Numbers

Protool Part Number
22IR4TRBMA
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.

Full Range: Carmex Thread Turning Internal Inserts - Trapez - Right/Left Hand

View full collection →

You are viewing 22IR4TRBMA. Click any other SKU to view its full details.

Product SKUThread TypeThread DirectionThread FormPitchInsert SizeGradePriceStock Order
16IL2TRBMA InternalLeft HandTrapez216BMA£8.37 5 days
16IL3TRBMA InternalLeft HandTrapez316BMA£10.91 5 days
16IR2TRBMA InternalRight HandTrapez216BMA£10.91 In Stock
16IR3TRBMA InternalRight HandTrapez316BMA£10.91 In Stock
16IR4TRBMA InternalRight HandTrapez416BMA£10.91 In Stock
22IL4TRBMA InternalLeft HandTrapez422BMA£16.00 In Stock
22IL5TRBMA InternalLeft HandTrapez522BMA£12.29 5 days
22IL6TRBMA InternalLeft HandTrapez622BMA£12.29 In Stock
22IR4TRBMA ViewingInternalRight HandTrapez422BMA£16.00 5 days
22IR5TRBMA InternalRight HandTrapez522BMA£16.00 In Stock
22IR6TRBMA InternalRight HandTrapez622BMA£16.00 In Stock
27IL6TRBMA InternalLeft HandTrapez627BMA£17.35 5 days
27IL7TRBMA InternalLeft HandTrapez727BMA£17.35 5 days
27IR6TRBMA InternalRight HandTrapez627BMA£22.59 5 days
27IR7TRBMA InternalRight HandTrapez727BMA£22.59 5 days

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