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Carmex Carbide Threading Insert - Whitworth - TiAlN Coated - 14-11W
| Application | Threading |
| Thread Form | WHIT (BSW BSF BSP) |
| Internal or External | Internal & External |
| Insert Size | 14 |
| Pitch | 11 |
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The Carmex Carbide Threading Insert – Whitworth is a TiAlN-coated carbide tool designed for precise Whitworth threading and other common profiles. It’s built for professionals who need reliable performance in turning centers and lathes.
- Part code: 14-11W
- Coating: TiAlN-coated carbide for enhanced wear resistance and heat tolerance
- Profile coverage: Versatile collection that covers all common thread profiles in one lineup
- Lengths: Five lengths ranging from 12 mm to 40 mm
- Pitch range: Depending on length, supports pitches from 0.5 mm / 32 TPI up to 6.0 mm / 4 TPI
- Double-sided design: Two cutting edges per insert (except BSPT/NPT/NPTF/American Buttress/API RD)
- Internal/External capability: For many profiles, one insert can machine both internal and external threads (exceptions: ISO/UN/NPSM/UNJ/Acme)
- Material: Robust carbide construction from Carmex for durable, consistent performance
This insert lineup helps you streamline tooling, reduce downtime, and maintain consistent thread quality across a wide range of standard forms. The TiAlN coating improves heat resistance and wear life, allowing you to work efficiently at productive speeds. With dual cutting edges and broad internal/external versatility, you gain greater flexibility for threading tasks—from repair work to prototype runs—without swapping inserts.
| Application | Threading |
| Thread Form | WHIT (BSW BSF BSP) |
| Internal or External | Internal & External |
| Insert Size | 14 |
| Pitch | 11 |
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 Carbide Threading Inserts - Whitworth - TiAlN Coated
View full collection →You are viewing 14-11W. Click any other SKU to view its full details.
| Product SKU | Insert Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| 12-19W | 12 | 19 | £26.50 | 5 days | |
| 14-11W Viewing | 14 | 11 | £34.92 | In Stock | |
| 14-14W | 14 | 14 | £26.50 | In Stock | |
| 14-16W | 14 | 16 | £26.50 | In Stock | |
| 14-19W | 14 | 19 | £26.50 | In Stock | |
| 14-20W | 14 | 20 | £26.50 | In Stock | |
| 14-24W | 14 | 24 | £26.50 | In Stock | |
| 21-11W | 21 | 11 | £35.22 | In Stock | |
| 21-14W | 21 | 14 | £35.22 | In Stock | |
| 21-16W | 21 | 16 | £35.22 | In Stock | |
| 21-19W | 21 | 19 | £35.22 | In Stock | |
| 21-20W | 21 | 20 | £35.22 | In Stock | |
| 30-11W | 30 | 11 | £48.30 | In Stock | |
| 30-14W | 30 | 14 | £48.30 | In Stock | |
| 30-16W | 30 | 16 | £48.30 | In Stock | |
| 40-11W | 40 | 11 | £83.54 | 5 days | |
| 40-8W | 40 | 8 | £83.54 | 5 days |
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