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Carmex Thread Turning External Insert - UN (UNC,UNF,UNEF,UNS) - Right Hand - 16VER18UNBMA
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | UN (UNC UNF UNEF UNS) |
| Pitch | 18 |
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Description
Our widely recognized Carmex Thread Turning External Insert is designed for external threads and supports UNC, UNF, UNEF, and UNS standards. With a right-hand orientation and a laydown triangular geometry, it delivers reliable performance across a wide range of thread turning tasks.
Built for durability and consistent results, this insert helps you finish more work with fewer tool changes and reliable thread quality across common materials.
- Broad UN thread standard compatibility: Works with UNC, UNF, UNEF, and UNS external threads, enabling quick setup across multiple thread types and reducing tool changes in the shop.
- Stable cutting action with laydown triangular geometry: The geometry distributes load evenly, minimizes chatter, and promotes clean starts and finishes on threads for consistent results.
- Durable construction for demanding applications: Engineered to resist wear and maintain geometry through tough threading jobs, delivering dependable performance over time.
Using this insert helps you streamline threading work, improve consistency, and reduce downtime. It supports faster setup, fewer tool changes, and reliable results across a range of materials and applications, so your production runs smoothly and predictably.
Part Numbers
- Protool Part Number
- 16VER18UNBMA
- 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.
Full Range: Carmex Thread Turning External Inserts - Vertical - Unified - Right/Left Hand
View full collection →You are viewing 16VER18UNBMA. Click any other SKU to view its full details.
| Product SKU | Thread Type | Thread Direction | Thread Form | Pitch | Insert Size | Grade | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| 16VEL10UNBMA | External | Left Hand | UN (UNC UNF UNEF UNS) | 10 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VEL12UNBMA | External | Left Hand | UN (UNC UNF UNEF UNS) | 12 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VEL14UNBMA | External | Left Hand | UN (UNC UNF UNEF UNS) | 14 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VEL16UNBMA | External | Left Hand | UN (UNC UNF UNEF UNS) | 16 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VEL18UNBMA | External | Left Hand | UN (UNC UNF UNEF UNS) | 18 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VEL20UNBMA | External | Left Hand | UN (UNC UNF UNEF UNS) | 20 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VEL24UNBMA | External | Left Hand | UN (UNC UNF UNEF UNS) | 24 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VEL28UNBMA | External | Left Hand | UN (UNC UNF UNEF UNS) | 28 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VEL32UNBMA | External | Left Hand | UN (UNC UNF UNEF UNS) | 32 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VEL8UNBMA | External | Left Hand | UN (UNC UNF UNEF UNS) | 8 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VER10UNBMA | External | Right Hand | UN (UNC UNF UNEF UNS) | 10 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VER12UNBMA | External | Right Hand | UN (UNC UNF UNEF UNS) | 12 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VER14UNBMA | External | Right Hand | UN (UNC UNF UNEF UNS) | 14 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VER16UNBMA | External | Right Hand | UN (UNC UNF UNEF UNS) | 16 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VER18UNBMA Viewing | External | Right Hand | UN (UNC UNF UNEF UNS) | 18 | 16 Vertical | BMA | £14.58 | In Stock | |
| 16VER20UNBMA | External | Right Hand | UN (UNC UNF UNEF UNS) | 20 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VER24UNBMA | External | Right Hand | UN (UNC UNF UNEF UNS) | 24 | 16 Vertical | BMA | £12.93 | In Stock | |
| 16VER28UNBMA | External | Right Hand | UN (UNC UNF UNEF UNS) | 28 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VER32UNBMA | External | Right Hand | UN (UNC UNF UNEF UNS) | 32 | 16 Vertical | BMA | £12.93 | 5 days | |
| 16VER8UNBMA | External | Right Hand | UN (UNC UNF UNEF UNS) | 8 | 16 Vertical | BMA | £12.93 | In Stock |
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