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Carmex Vertical Milling CMT Three Flute Insert - Threading - C12I10UNMT7

SKU:C12I10UNMT7

The Carmex Vertical Milling CMT Three Flute Insert - Threading - C12I10UNMT7 is a vertical milling indexable insert designed for threading, grooves, chamfers, and more. It pairs with compatible t... Read more ↓
P
M
K
N
S
H
ApplicationThreading
Thread FormUN
Internal or ExternalInternal
Insert Diameter12
Pitch10
Number of Flutes3
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£33.76
Prices shown ex. VAT
In Stock— only 8 left
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Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

The Carmex Vertical Milling CMT Three Flute Insert - Threading - C12I10UNMT7 is a vertical milling indexable insert designed for threading, grooves, chamfers, and more. It pairs with compatible toolholders to deliver precise and repeatable results across a wide range of materials and applications.

Built for professional shops and experienced hobbyists, this system uses ground profile inserts for high precision and excellent performance. It supports high machining parameters while maintaining a high-quality surface finish. Its solid, accurate clamping ensures full repeatability, and the same insert can be used for right-hand or left-hand threads. Toolholders feature a Weldon shank and coolant bore, and chamfer inserts are available to expand capabilities.

  • Ground profile precision: Ground profiles deliver tight tolerances and consistent thread forms, producing smooth finishes and repeatable results even on challenging materials.
  • Universal threading capability: The same insert handles both right-hand and left-hand threads, reducing tool inventory and simplifying setup.
  • Robust clamping with coolant-ready toolholders: Solid, repeatable performance is achieved with accurate clamping, while Weldon-shank toolholders and coolant bore enhance stability, cooling, and longevity. Chamfer inserts are also available to broaden functionality.

This combination of precise geometry, versatile threading capability, and reliable tooling supports faster cycles, fewer tool changes, and consistently high-quality results on vertical milling threading jobs.

Application Threading
Thread Form UN
Internal or External Internal
Insert Diameter 12
Pitch 10
Number of Flutes 3
Holder Code H34 5 18 20

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.

★★★★★
Nice experience staff are very helpful and interested...
Staff are very helpful and interested in providing a good service making us the customer feel valued.
Bill
★★★★★
first place we look
honest about stock and prices are competitive.
Phil
★★★★★
Polite and helpful
Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
Graham
★★★★★
Buying experience
Phone requests are handled quickly and without any fuss. The website is easy to use and straightforward to order from. It’s especially helpful that it shows real‑time availability, so we don’t need to call to confirm whether parts will arrive.
Jeremy

Full Range: Carmex Vertical Milling CMT Multi Flute Inserts - Threading - UN

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You are viewing C12I10UNMT7. Click any other SKU to view its full details.

Product SKUInsert SizePitchPriceStock Order
C10I13UNMT7 1013£33.36 In Stock
C25I8UNMT7 258£47.16 In Stock
C18I12UNMT7 17.812£41.92 5 days
C25I4UNMT7 254£47.16 In Stock
C18I8UNMT7 17.88£41.92 In Stock
C18I32UNMT7 17.832£45.76 In Stock
C18I20UNMT7 17.820£41.92 In Stock
C18I16UNMT7 17.816£41.92 5 days
C18I14UNMT7 17.814£41.92 5 days
C12I32UNMT7 1232£37.36 In Stock
C12I24UNMT7 1224£33.76 5 days
C12I20UNMT7 1220£33.76 In Stock
C12I18UNMT7 1218£33.76 5 days
C12I11UNMT7 1211£33.76 In Stock
C12I10UNMT7 Viewing1210£33.76 In Stock
C25I7UNMT7 257£47.16 5 days
C25I6UNMT7 256£47.16 5 days
C25I5UNMT7 255£47.16 5 days
C18I9UNMT7 17.89£41.92 5 days
C18I28UNMT7 17.828£41.92 In Stock
C18I24UNMT7 17.824£41.92 In Stock
C18I18UNMT7 17.818£41.92 In Stock
C18I11UNMT7 17.811£41.92 In Stock
C12I28UNMT7 1228£33.76 In Stock
C12I16UNMT7 1216£33.76 5 days
C12I12UNMT7 12.412£33.76 In Stock
C10I20UNMT7 1020£33.36 5 days
C10I18UNMT7 1018£33.36 In Stock
C10I12UNMT7 1012£33.36 In Stock