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Carmex Vertical Milling CMT Three Flute Insert - Threading - C1811WMT7
| Application | Threading |
| Thread Form | G55' BSW |
| Internal or External | Internal & External |
| Insert Diameter | 17.8 |
Learn more about Klarna
Carmex Vertical Milling CMT Three Flute Insert - Threading (C1811WMT7) is a versatile vertical milling insert designed for threading, grooves, chamfers, and more. It’s ideal for engineers, buyers, tradespeople, hobbyists, and non-technical customers who need reliable, repeatable results from a single insert.
Powered by ground-profile inserts for high precision and performance, this system supports high machining parameters and delivers a high-quality surface finish. The solid, accurate clamping method enables full repeatability, the same insert can be used for right-hand or left-hand threads, and the toolholders include a weldon shank and coolant bore. Chamfer inserts are also available.
- Ground-profile inserts for high precision: Delivers consistent thread forms and smooth surface finishes, even at higher speeds and feed rates, for reliable threading, grooves, and chamfer work.
- Bidirectional threading with one insert: Uses the same insert for both right-hand and left-hand threads, reducing stocking needs and simplifying setup.
- Weldon shank with coolant bore: Provides secure, repeatable clamping in toolholders with integrated coolant delivery, improving chip control and tool life.
This combination of precise geometry, flexible threading capability, and robust tooling helps streamline production, shorten setup times, and deliver consistent results across a range of vertical milling threading applications.
| Application | Threading |
| Thread Form | G55' BSW |
| Internal or External | Internal & External |
| Insert Diameter | 17.8 |
| Pitch | 11 |
| Number of Flutes | 3 |
| Holder Code | H5.1 5.2 6 7 8 9 21 22 23 |
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 Single Flute Inserts - G55° BSP/BSF/BSW
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