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16ILG55BMA - Carmex Thread Turning Internal Insert - 55 Degree Partial - Left Hand
| Thread Type | Internal |
| Thread Direction | Left Hand |
| Thread Form | 55 Degree Partial |
| Pitch | 1.75-3.0 (14-8) |
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Description
Carmex Thread Turning Internal Insert – 55 Degree Partial – Left Hand is a versatile, internal threading insert designed for a wide range of applications. Part of our industry-leading range of thread turning inserts, this tool is trusted worldwide for delivering dependable performance in everyday and demanding jobs alike. Its laydown triangular design is built to handle the majority of thread standards used today, providing a practical, ready-to-use solution for both shop floors and DIY setups.
- Broad compatibility across thread standards: Covers a wide range of common thread types, reducing the need to switch inserts and helping you complete projects faster with consistent results.
- 55° partial left-hand geometry for stable cutting: The precise angle and orientation promote steady engagement, minimizing chatter and yielding cleaner internal threads on a variety of materials.
- Durable, reliable performance: Engineered for longevity in everyday and tougher applications, delivering dependable results and fewer tool changes over the life of your project.
This insert is designed to simplify your threading work: it helps you keep workflows smooth, lowers downtime from tool changes, and supports consistent, high-quality thread finishes across a broad spectrum of parts and materials.
Part Numbers
- Protool Part Number
- 16ILG55BMA
- 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 - Partial Profile 55° - Right/Left Hand
View full collection →You are viewing 16ILG55BMA. Click any other SKU to view its full details.
| Product SKU | Thread Type | Thread Direction | Thread Form | Pitch | Insert Size | Grade | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| 06IRA55BMA | Internal | Right Hand | 55 Degree Partial | 0.5-1.25 (48-20) | 6 | BMA | £11.60 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 08ILA55BMA | Internal | Left Hand | 55 Degree Partial | 0.5-1.5 (48-16) | 8 | BMA | £8.90 per item · pack of 5 | In Stock | Sold in packs of 5 |
| 08IRA55BMA | Internal | Right Hand | 55 Degree Partial | 0.5-1.5 (48-16) | 8 | BMA | £11.60 per item · pack of 2 | 5 days | Sold in packs of 2 |
| 11ILA55BMA | Internal | Left Hand | 55 Degree Partial | 0.50-1.50 (48-16) | 11 | BMA | £8.10 per item · pack of 5 | In Stock | Sold in packs of 5 |
| 11IRA55BMA | Internal | Right Hand | 55 Degree Partial | 0.50-1.50 (48-16) | 11 | BMA | £10.55 per item · pack of 2 | 5 days | Sold in packs of 2 |
| 16ILA55BMA | Internal | Left Hand | 55 Degree Partial | 0.5-1.5 (48-16) | 16 | BMA | £9.50 per item · pack of 5 | In Stock | Sold in packs of 5 |
| 16ILAG55BMA | Internal | Left Hand | 55 Degree Partial | 0.5-3.0 (48-8) | 16 | BMA | £9.50 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 16ILG55BMA Viewing | Internal | Left Hand | 55 Degree Partial | 1.75-3.0 (14-8) | 16 | BMA | £9.50 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 16IRA55BMA | Internal | Right Hand | 55 Degree Partial | 0.5-1.5 (48-16) | 16 | BMA | £9.50 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16IRAG55BMA | Internal | Right Hand | 55 Degree Partial | 0.5-3.0 (48-8) | 16 | BMA | £9.50 per item · pack of 2 | In Stock | Sold in packs of 2 |
| 16IRG55BMA | Internal | Right Hand | 55 Degree Partial | 1.75-3.0 (14-8) | 16 | BMA | £9.50 per item · pack of 2 | 5 days | Sold in packs of 2 |
| 22ILN55BMA | Internal | Left Hand | 55 Degree Partial | 3.5-5.0 (7-5) | 22 | BMA | £10.69 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 22IRN55BMA | Internal | Right Hand | 55 Degree Partial | 3.5-5.0 (7-5) | 22 | BMA | £13.93 per item · pack of 2 | 5 days | Sold in packs of 2 |
| 27ILQ55BMA | Internal | Left Hand | 55 Degree Partial | 5.5-6.0 (4.5-4) | 27 | BMA | £15.10 per item · pack of 5 | 5 days | Sold in packs of 5 |
| 27IRQ55BMA | Internal | Right Hand | 55 Degree Partial | 5.5-6.0 (4.5-4) | 27 | BMA | £19.64 per item · pack of 2 | 5 days | Sold in packs of 2 |
| 11IRA55BXC | Internal | Right Hand | 55 Degree Partial | 0.50-1.50 (48-16) | 11 | BXC | £8.93 per item · pack of 2 | In Stock | Sold in packs of 2 |
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