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Carmex Thread Turning External Insert - Trapez - Left Hand - 22EL4TRK20
| Thread Type | External |
| Thread Direction | Left Hand |
| Thread Form | Trapez |
| Pitch | 4 |
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Description
Carmex Thread Turning External Insert - Trapez - Left Hand - 22EL4TRK20 is a precision cutting insert designed for external threading on CNC lathes and manual turning operations. It sits within Carmex’s industry-leading thread turning range and is intended to handle a broad spectrum of thread standards.
This trapez geometry, left-hand insert is built to tackle everything from simple jobs to more demanding threading tasks, delivering consistent results and clean finishes while simplifying your setup.
- Broad thread-standard compatibility: Designed to cover a majority of thread standards, reducing the need for multiple insert types and streamlining your tooling setup.
- Consistent performance across applications: Whether the task is basic or challenging, this insert maintains stable cutting action for reliable, repeatable results.
- Robust, ready-to-use construction: Built for daily shop use with durable geometry that supports long tool life and dependable performance in busy production environments.
By choosing this Carmex insert, you simplify procurement, cut downtime, and achieve consistent thread quality across projects. Its reliable performance helps you finish jobs faster, maintain tight tolerances, and keep production schedules on track.
Part Numbers
- Protool Part Number
- 22EL4TRK20
- 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.
