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Carmex Thread Turning External Insert - Stub Acme - Left Hand - 22EL5STACMEBMA
| Thread Type | External |
| Thread Direction | Left Hand |
| Thread Form | Stub Acme |
| Pitch | 5 |
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Description
Carmex Thread Turning External Insert — Stub Acme, Left Hand, 22EL5STACMEBMA — is a versatile external threading insert designed for a wide range of machining tasks. Built for professional shops and serious hobbyists alike, it delivers dependable, consistent performance in external thread turning operations.
This insert belongs to Carmex’s industry-leading range of thread turning inserts, recognized worldwide for reliability and broad coverage. Its laydown triangular geometry is crafted to handle most thread standards available today, making it a pragmatic choice for mixed-tool environments where you encounter multiple thread forms—from simple to demanding.
- Broad thread-standard compatibility: Covers the majority of thread standards, allowing you to tackle diverse projects with a single tool and reducing inventory complexity.
- Laydown triangular geometry for stable cutting: The triangular laydown design provides stable engagement and predictable, smooth threading results across a wide range of applications.
- Left-hand Stub Acme readiness: Specifically designed for left-handed threads with Stub Acme profiles, enabling efficient, accurate external threading and easier workflow.
Choosing this Carmex insert helps simplify tooling, speeds up job turnaround, and delivers consistent thread quality from basic to demanding workpieces. Its broad compatibility and stable cutting geometry empower your team to work more efficiently, with reliable results you can trust on every job.
Part Numbers
- Protool Part Number
- 22EL5STACMEBMA
- 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.
