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Carmex Vertical Milling CMT Multi Flute Insert - Threading - S350F6.0ISOMT8

SKU:S350F6.0ISOMT8

The Carmex Vertical Milling CMT Multi Flute Insert for Threading (S350F6.0ISOMT8) is a versatile vertical milling option designed to tackle threading, grooves, chamfers, and more. Built for a wid... Read more ↓
ApplicationThreading
Thread FormMetric (ISO)
Internal or ExternalInternal
Insert Diameter35
Pitch6
Number of Flutes6
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£99.40
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

The Carmex Vertical Milling CMT Multi Flute Insert for Threading (S350F6.0ISOMT8) is a versatile vertical milling option designed to tackle threading, grooves, chamfers, and more. Built for a wide range of materials, it’s an ideal choice for engineers, machinists, buyers, tradespeople, and hobbyists who need precise, repeatable results.

The blue, multi-flute insert uses ground-profile geometry to deliver high precision and consistent performance. It supports operation at higher machining parameters while maintaining excellent surface quality. The solid, accurate clamp provides full repeatability from one job to the next, and the same insert can be used for either right-hand or left-hand threads. Toolholders include weldon shanks with coolant bore compatibility, and chamfer inserts are available if your workflow requires them.

  • Precision-ground profile: Delivers accurate thread forms and clean grooves with tight tolerances, improving part quality and reducing rework.
  • High-parameter performance: Maintains excellent surface finish and reliable results at aggressive speeds and feeds, boosting productivity.
  • Universal threading with robust clamping: One insert handles both right- and left-hand threads with a rigid clamping system; designed to pair with Weldon‑shank toolholders and coolant bore options for easy setup and dependable coolant delivery.

This combination helps you streamline setup, reduce downtime, and achieve consistent, high-quality results across threading, grooves, and chamfers. By using a single, repeatable insert for multiple threading directions and leveraging compatible toolholders with coolant delivery, you can shorten cycle times, minimize scrap, and keep production moving smoothly.

Application Threading
Thread Form Metric (ISO)
Internal or External Internal
Insert Diameter 35
Pitch 6
Number of Flutes 6
Holder Code H12 13 14 26

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.

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Staff are very helpful and interested in providing a good service making us the customer feel valued.
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honest about stock and prices are competitive.
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Staff are very helpful and polite.Goods that were in stock were dispatched same day and back orders were quick in coming through .
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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.
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Full Range: Carmex CMT Vertical Milling Multi Flute Inserts - Full Profile ISO

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You are viewing S350F6.0ISOMT8. Click any other SKU to view its full details.

Product SKUInsert SizePitchPriceStock Order
S160F2.5ISOMT8 162.5£54.48 5 days
S163H1.0ISOMT8 16.31£54.48 5 days
S175H1.5ISOMT8 17.51.5£54.48 5 days
S178F2.5ISOMT8 17.82.5£54.48 5 days
S186F2.0ISOMT8 18.62£54.48 5 days
S189F3.0ISOMT8 18.93£54.48 5 days
S200D5.0ISOMT8 205£54.48 5 days
S200E4.5ISOMT8 204.5£54.48 5 days
S200F3.5ISOMT8 203.5£54.48 5 days
S200F4.0ISOMT8 204£54.48 5 days
S350F4.5ISOMT8 354.5£99.96 5 days
S350F6.0ISOMT8 Viewing356£99.40 5 days
S350F8.0ISOMT8 358£99.40 5 days