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11IR27NPTBMA - Carmex Thread Turning Internal Insert - NPT - Right Hand
| Thread Type | Internal |
| Thread Direction | Right Hand |
| Thread Form | NPT |
| Pitch | 27 |
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Description
Carmex Thread Turning Internal Insert - NPT - Right Hand - 11IR27NPTBMA is a premium internal threading insert engineered to cover a wide range of thread standards with a single, reliable tool. Its compact, robust design supports accurate form creation for NPT right-hand threads and other common profiles, helping shops reduce tool changes and setup time.
Designed to cover a wide range of thread standards, these laydown triangular inserts work across simple and demanding applications, offering dependable performance and consistent results.
- Broad thread compatibility: Handles the majority of thread standards available today, enabling fewer tool changes and faster setups across multiple jobs.
- Laydown triangular geometry for stable cutting: The laydown geometry provides solid support and consistent chip control for reliable finishes on a variety of materials.
- NPT right-hand threading capability: Optimized for internal NPT threads, delivering accurate thread form and reducing rework on critical components.
By delivering dependable results across basic to demanding applications, this insert helps streamline workflows, reduce downtime, and improve overall threading quality for a wide range of projects.
Part Numbers
- Protool Part Number
- 11IR27NPTBMA
- 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.
Full Range: Carmex Thread Turning Internal Inserts - NPT - Right/Left Hand
View full collection →You are viewing 11IR27NPTBMA. Click any other SKU to view its full details.
| Product SKU | Thread Type | Thread Direction | Thread Form | Pitch | Insert Size | Grade | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| 06IL27NPTBMA | Internal | Left Hand | NPT | 27 | 6 | BMA | £8.90 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 06IL27NPTBXC | Internal | Left Hand | NPT | 27 | 6 | BXC | £13.88 per item · pack of 10 | 5 days | Sold in packs of 10 |
| 06IR27NPTBMA | Internal | Right Hand | NPT | 27 | 6 | BMA | £11.60 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 08IL18NPTBMA | Internal | Left Hand | NPT | 18 | 8 | BMA | £8.90 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 08IL27NPTBMA | Internal | Left Hand | NPT | 27 | 8 | BMA | £8.90 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 08IR18NPTBMA | Internal | Right Hand | NPT | 18 | 8 | BMA | £11.60 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 08IR27NPTBMA | Internal | Right Hand | NPT | 27 | 8 | BMA | £11.60 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11IL14NPTBMA | Internal | Left Hand | NPT | 14 | 11 | BMA | £8.10 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 11IL18NPTBMA | Internal | Left Hand | NPT | 18 | 11 | BMA | £8.10 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 11IL27NPTBMA | Internal | Left Hand | NPT | 27 | 11 | BMA | £8.10 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 11IR14NPTBMA | Internal | Right Hand | NPT | 14 | 11 | BMA | £10.55 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11IR18NPTBMA | Internal | Right Hand | NPT | 18 | 11 | BMA | £10.55 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 11IR27NPTBMA Viewing | Internal | Right Hand | NPT | 27 | 11 | BMA | £10.55 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16IL11.5NPTBMA | Internal | Left Hand | NPT | 11.5 | 16 | BMA | £7.29 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 16IL14NPTBMA | Internal | Left Hand | NPT | 14 | 16 | BMA | £7.29 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 16IL18NPTBMA | Internal | Left Hand | NPT | 18 | 16 | BMA | £7.29 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 16IL27NPTBMA | Internal | Left Hand | NPT | 27 | 16 | BMA | £7.29 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 16IL8NPTBMA | Internal | Left Hand | NPT | 8 | 16 | BMA | £9.50 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 16IR11.5NPTBMA | Internal | Right Hand | NPT | 11.5 | 16 | BMA | £9.50 per item · pack of 2 | 5 days | Sold in packs of 2 |
| 16IR14NPTBMA | Internal | Right Hand | NPT | 14 | 16 | BMA | £9.50 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16IR18NPTBMA | Internal | Right Hand | NPT | 18 | 16 | BMA | £9.50 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16IR27NPTBMA | Internal | Right Hand | NPT | 27 | 16 | BMA | £9.50 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16IR8NPTBMA | Internal | Right Hand | NPT | 8 | 16 | BMA | £9.50 per item · pack of 2 | 5 days | Sold in packs of 2 |
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