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Carmex Thread Turning External Insert - UNJ (UNJC UNJF UNJEF UNJS) - Right Hand - 16ER32UNJBMA
| Thread Type | External |
| Thread Direction | Right Hand |
| Thread Form | UNJ (UNJC UNJF UNJEF UNJS) |
| Pitch | 32 |
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Description
Meet the Carmex Thread Turning External Insert for UNJ threads — Right Hand, 16ER32UNJBMA. This laydown triangular insert is designed to handle UNJC, UNJF, UNJEF, and UNJS thread forms in external turning operations, delivering reliable, consistent thread quality across a wide range of materials for both simple tasks and demanding production runs.
- Broad UNJ Compatibility: Covers UNJC, UNJF, UNJEF, and UNJS forms, simplifying tooling needs and reducing changes between jobs in multi-standards environments.
- Laydown Triangular Geometry: Optimized shape provides stable cutting, efficient chip flow, and consistent thread profiles from basic to challenging applications.
- Right-Hand Orientation: Geared for standard right‑hand threading operations, delivering predictable toolpaths and clean finishes in common turning setups.
Using this insert helps you streamline threading tasks, extend tool life, and achieve repeatable, high-quality UNJ threads across materials. Its durable geometry supports longer intervals between changes, reduces downtime, and promotes consistent results from job to job, making it a dependable choice for engineering teams, shops, and manufacturing environments that demand reliability and efficiency.
Part Numbers
- Protool Part Number
- 16ER32UNJBMA
- 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 - UNJ - Right/Left Hand
View full collection →You are viewing 16ER32UNJBMA. Click any other SKU to view its full details.
| Product SKU | Thread Type | Thread Direction | Thread Form | Pitch | Insert Size | Grade | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| 16ER10UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 10 | 16 | BMA | £12.06 | In Stock | |
| 16ER11UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 11 | 16 | BMA | £12.06 | In Stock | |
| 16ER12UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 12 | 16 | BMA | £12.06 | 5 days | |
| 16ER13UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 13 | 16 | BMA | £12.06 | In Stock | |
| 16ER14UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 14 | 16 | BMA | £12.06 | In Stock | |
| 16ER16UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 16 | 16 | BMA | £12.06 | In Stock | |
| 16ER18UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 18 | 16 | BMA | £12.06 | In Stock | |
| 16ER20UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 20 | 16 | BMA | £12.06 | In Stock | |
| 16ER24UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 24 | 16 | BMA | £12.06 | In Stock | |
| 16ER28UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 28 | 16 | BMA | £12.06 | In Stock | |
| 16ER32UNJBMA Viewing | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 32 | 16 | BMA | £12.06 | 5 days | |
| 16ER36UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 36 | 16 | BMA | £15.71 | In Stock | |
| 16ER40UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 40 | 16 | BMA | £15.71 | In Stock | |
| 16ER44UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 44 | 16 | BMA | £15.71 | In Stock | |
| 16ER48UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 48 | 16 | BMA | £15.71 | In Stock | |
| 16ER8UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 8 | 16 | BMA | £12.06 | 5 days | |
| 16ER9UNJBMA | External | Right Hand | UNJ (UNJC UNJF UNJEF UNJS) | 9 | 16 | BMA | £12.06 | In Stock |
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