Please log in here to access all benefits, including promotional discounts and faster checkouts.
Carmex Vertical Milling CMT Three Flute Insert - Threading - C18I14UNMT7
| Application | Threading |
| Thread Form | UN |
| Internal or External | Internal |
| Insert Diameter | 17.8 |
Learn more about Klarna
Compatible holders
The ones our customers buy most.
Description
The Carmex Vertical Milling CMT Three Flute Insert – Threading (C18I14UNMT7) is a versatile vertical milling insert system designed for threading, grooves, chamfers and more. Built for engineers, buyers, tradespeople, and hobbyists, it delivers high-precision, repeatable results with a reliable clamping method and compatible toolholders.
- Ground profile inserts: Deliver high precision and excellent performance, enabling accurate threading and high-quality surface finish even at higher machining parameters.
- Solid, accurate clamping: Ensures full repeatability across long runs, reducing drift and maintaining consistent thread quality.
- Universal threading capability: The same insert handles both right-hand and left-hand threads, reducing tool changes and simplifying inventory management.
With this Carmex CMT system, you gain a tool that combines precision with practical ease of use: quick setup, confident machining at higher parameters, and repeatable results you can trust. Toolholders include Weldon shank and coolant bore, supporting straightforward mounting and effective cooling during cuts. This makes it well suited to production environments and custom jobs alike, helping improve throughput, part quality, and overall performance.
Part Numbers
- Protool Part Number
- C18I14UNMT7
- Brand
- Carmex
- Category
- Thread Mill
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 Vertical Milling CMT Multi Flute Inserts - Threading - UN
View full collection →You are viewing C18I14UNMT7. Click any other SKU to view its full details.
| Product SKU | Insert Size | Pitch | Price | Stock | Order |
|---|---|---|---|---|---|
| C10I13UNMT7 | 10 | 13 | £33.36 | In Stock | |
| C25I8UNMT7 | 25 | 8 | £47.16 | In Stock | |
| C18I12UNMT7 | 17.8 | 12 | £41.92 | 5 days | |
| C25I4UNMT7 | 25 | 4 | £47.16 | In Stock | |
| C18I8UNMT7 | 17.8 | 8 | £41.92 | In Stock | |
| C18I32UNMT7 | 17.8 | 32 | £45.76 | In Stock | |
| C18I20UNMT7 | 17.8 | 20 | £41.92 | In Stock | |
| C18I16UNMT7 | 17.8 | 16 | £41.92 | 5 days | |
| C18I14UNMT7 Viewing | 17.8 | 14 | £41.92 | 5 days | |
| C12I32UNMT7 | 12 | 32 | £37.36 | In Stock | |
| C12I24UNMT7 | 12 | 24 | £33.76 | 5 days | |
| C12I20UNMT7 | 12 | 20 | £33.76 | In Stock | |
| C12I18UNMT7 | 12 | 18 | £33.76 | 5 days | |
| C12I11UNMT7 | 12 | 11 | £33.76 | In Stock | |
| C12I10UNMT7 | 12 | 10 | £33.76 | In Stock | |
| C25I7UNMT7 | 25 | 7 | £47.16 | 5 days | |
| C25I6UNMT7 | 25 | 6 | £47.16 | 5 days | |
| C25I5UNMT7 | 25 | 5 | £47.16 | 5 days | |
| C18I9UNMT7 | 17.8 | 9 | £41.92 | 5 days | |
| C18I28UNMT7 | 17.8 | 28 | £41.92 | In Stock | |
| C18I24UNMT7 | 17.8 | 24 | £41.92 | In Stock | |
| C18I18UNMT7 | 17.8 | 18 | £41.92 | In Stock | |
| C18I11UNMT7 | 17.8 | 11 | £41.92 | In Stock | |
| C12I28UNMT7 | 12 | 28 | £33.76 | In Stock | |
| C12I16UNMT7 | 12 | 16 | £33.76 | 5 days | |
| C12I12UNMT7 | 12.4 | 12 | £33.76 | In Stock | |
| C10I20UNMT7 | 10 | 20 | £33.36 | 5 days | |
| C10I18UNMT7 | 10 | 18 | £33.36 | In Stock | |
| C10I12UNMT7 | 10 | 12 | £33.36 | In Stock |
No products match your filters.
