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Carmex Thread Turning External Insert - BSPT - Left Hand - 16EL28BSPTK20
| Thread Type | External |
| Thread Direction | Left Hand |
| Thread Form | BSPT |
| Pitch | 28 |
| Insert Size | 16 |
| Grade | K20 |
Learn more about Klarna
The Carmex Thread Turning External Insert — BSPT — Left Hand — 16EL28BSPTK20 is designed for external thread turning on BSPT left‑hand threads. It belongs to our industry‑leading range of thread turning inserts, offering a reliable, versatile solution for technicians, engineers, and maintenance professionals who work with a variety of thread standards. Its laydown triangular geometry provides efficient cutting action and broad compatibility to simplify tooling choices on mixed jobs.
- Broad thread compatibility: Covers most thread standards in use today, enabling you to tackle a wide range of external threading tasks without swapping inserts, reducing downtime and inventory complexity.
- Stable laydown triangular design: Triangular insert geometry provides consistent engagement, smoother cutting, and a reliable finish across basic to demanding applications.
- Left-hand BSPT threading focus: Specifically optimized for left‑hand BSPT external threads, helping you achieve accurate starts and clean threads with fewer passes.
With this insert, you gain predictable, repeatable results that help you complete threads faster, reduce rework, and keep production flowing smoothly across jobs that involve BSPT left‑hand threads.
| Thread Type | External |
| Thread Direction | Left Hand |
| Thread Form | BSPT |
| Pitch | 28 |
| Insert Size | 16 |
| Grade | K20 |
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.
