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Carmex Thread Turning Internal Insert - BSPT - Right Hand - 11IR19BSPTK20
| Thread Type | Internal |
| Thread Direction | Right Hand |
| Thread Form | BSPT |
| Pitch | 19 |
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Carmex Thread Turning Internal Insert - BSPT - Right Hand - 11IR19BSPTK20 is part of Carmex’s industry-leading range of thread turning inserts. These high-quality laydown triangular inserts are designed to provide a reliable solution for a broad spectrum of thread standards used today. From basic threading tasks to the most demanding applications, this insert is built to perform with consistency on BSPT internal threads and right-hand operation.
- Broad thread-standards compatibility: Designed to cover the majority of thread standards used today, reducing tool changes and stocking complexity for shops of any size.
- Laydown triangular geometry for smooth, consistent cuts: Delivers stable engagement, efficient chip control, and a smooth finish across a range of materials, helping you achieve reliable tolerances.
- Right-hand BSPT internal threading optimized: Specifically engineered for BSPT internal threads in right-hand operation, delivering reliable cutting action on compatible machines with durable, long-lasting performance.
With this insert, you gain a versatile, durable tool that simplifies planning and reduces downtime. Its broad compatibility means fewer SKUs to manage, while the robust triangular geometry delivers dependable internal BSPT thread results from the first part to the last. Built to endure demanding workpieces, it helps improve throughput and overall threading performance.
Part Numbers
- Protool Part Number
- 11IR19BSPTK20
- 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.



