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Carmex Thread Turning Internal Insert - W (BSW BSF BSP BSB) - Right Hand - 16IR8WK20
| Thread Type | Internal |
| Thread Direction | Right Hand |
| Thread Form | W (BSW BSF BSP BSB) |
| Pitch | 8 |
| Insert Size | 16 |
| Grade | K20 |
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Carmex Thread Turning Internal Insert – W (BSW BSF BSP BSB) – Right Hand – 16IR8WK20 is a high‑performance cutting insert designed for internal threading tasks. Its laydown triangular geometry provides stable, efficient cutting across a wide range of thread standards, including BSW, BSF, BSP and BSB, making it a versatile choice for engineers, machinists, and workshop professionals working on both routine and demanding internal threads.
- Wide thread-standard coverage: Covers BSW, BSF, BSP, and BSB with a single insert, reducing tool changes and simplifying inventory across internal-threading programs.
- Rigid triangular laydown geometry: Delivers stable cutting and clean thread finishes with reduced vibration, enabling consistent results across a broad range of materials and applications.
- Right-hand orientation for internal threading: Optimized for right-hand internal threads, providing predictable performance and straightforward setup in standard threading operations.
Using this insert helps you improve workflow with faster setups, fewer tool changes, and consistent thread quality from part to part. Its durable geometry and compatibility with multiple thread standards support reliable results on simple and demanding jobs alike, helping you hit tighter tolerances and reduce rework.
| Thread Type | Internal |
| Thread Direction | Right Hand |
| Thread Form | W (BSW BSF BSP BSB) |
| Pitch | 8 |
| 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.
