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16IL0.75ISOBLU - Carmex Thread Turning Internal Insert - Metric - Left Hand
| Thread Type | Internal |
| Thread Direction | Left Hand |
| Thread Form | Metric |
| Pitch | 0.75 |
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Description
Introducing the Carmex Thread Turning Internal Insert — a metric, left-hand, laydown triangular insert engineered for precise internal thread turning. It’s designed for engineers, machinists, procurement teams, tradespeople, hobbyists, and maintenance technicians who need reliable performance across a wide range of metric thread standards.
- Broad thread compatibility: Designed to cover the majority of metric thread standards, reducing tool changes and keeping production moving.
- Stable laydown triangular geometry: The laydown triangular insert provides stable cutting action, smooth chip flow, and consistent thread quality from basic to demanding applications.
- Left-hand, metric-ready design: Specifically sized for left-hand threads, enabling quick setups and reliable results across common metric sizes.
Using this insert translates to fewer tool changes, shorter cycle times, and consistent thread profiles across materials. Its durable construction and precise geometry help you achieve clean, accurate internal threads every time, improving overall productivity and part quality.
Part Numbers
- Protool Part Number
- 16IL0.75ISOBLU
- 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.
