Please log in here to access all benefits, including promotional discounts and faster checkouts.


16IR22WK20 - Carmex Thread Turning Internal Insert - W (BSW BSF BSP BSB) - Right Hand
| Thread Type | Internal |
| Thread Direction | Right Hand |
| Thread Form | W (BSW BSF BSP BSB) |
| Pitch | 22 |
Learn more about Klarna
Compatible holders
The ones our customers buy most.Description
Carmex Thread Turning Internal Insert - W (BSW BSF BSP BSB) - Right Hand - 16IR22WK20 is an internal threading insert designed for reliable, accurate thread turning. Its laydown triangular geometry is engineered to work across a broad range of thread standards, making it a versatile choice for everyday tasks and precision work alike.
- Wide thread-standard compatibility: Designed to cover the majority of thread standards (BSW, BSF, BSP, BSB), reducing the need for multiple inserts and simplifying tooling setups.
- Triangular laydown geometry for durability: The laydown triangle form provides stable cutting action, excellent chip control, and extended insert life across both basic and demanding threading tasks.
- Right-hand orientation for efficient internal threading: Specifically matched for right-handed internal threads, ensuring smooth engagement, predictable results, and faster setup in confined spaces.
This insert helps you complete internal threading jobs with confidence, boosting workflow efficiency and consistency across a wide range of materials and applications. By covering multiple standards in a single tool, it supports streamlined purchasing, fewer tool changes, and dependable, repeatable thread quality from job to job.
Part Numbers
- Protool Part Number
- 16IR22WK20
- 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.



