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Carmex Thread Turning Holder Special Thread Turning Applications - Internal - Right Hand - 150mm OAL - 16UER Insert - 20 Shank Size
| Type | Special Thread Turning Applications |
| Internal or External | Internal |
| Minimum Bore | TR22 x 5 |
| Shank Size | 20 |
| Hand | Right |
| Overall Length | 150 |
Learn more about Klarna
The Carmex Thread Turning Holder is a precision toolholder tailored for internal threading tasks, designed for professional machinists and shops that demand accuracy, durability, and versatility in thread profiles.
- Configuration: Internal thread turning holder with right-hand orientation, optimized for precise inside-thread operations.
- Overall Length: 150 mm (OAL) to reach into deeper bores while maintaining rigidity.
- Shank Size: 20 mm shank for compatibility with standard tool posts and holders.
- Insert Compatibility: Accepts 16UER inserts, enabling a wide range of thread forms and sizes without changing the toolholder.
- Construction & Stability: Robust design with accurate geometry and vibration-damping characteristics to minimize chatter and improve surface finish.
Designed for demanding machining environments, this holder delivers dependable performance across various internal threading applications—from small-bore connectors to precision components. The combination of a long reach, solid rigidity, and versatile insert compatibility helps you achieve consistent thread quality, reduce rework, and extend tool life in high-speed or high-load operations.
| Type | Special Thread Turning Applications |
| Internal or External | Internal |
| Minimum Bore | TR22 x 5 |
| Shank Size | 20 |
| Hand | Right |
| Overall Length | 150 |
| Insert | 16UER |
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 Special Thread Turning Applications - Thread Turning Toolholders - Internal
View full collection →You are viewing SIR0014M16UB. Click any other SKU to view its full details.
| Product SKU | Minimum Bore | Shank Size | Overall Length | Insert | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| SIR0009K08 | 1/2 - 13 UNC | 16 | 125 | 08IR | £51.86 | In Stock | |
| SIR0012L16B | TR18 x 4 | 20 | 140 | 16IR | £62.94 | In Stock | |
| SIR0014L16B | TR20 x 4 | 20 | 140 | 16IR | £62.94 | 5 days | |
| SIR0014M16UB Viewing | TR22 x 5 | 20 | 150 | 16UER | £68.40 | 5 days | |
| SIR0025S22UB | TR40 x 7 | 25 | 250 | 22UER | £80.64 | 5 days |
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