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Carmex Vertical Milling CMT Multi Flute Insert - Threading - S200F4.0ISOMT8

SKU:S200F4.0ISOMT8

Introducing the Carmex Vertical Milling CMT Multi Flute Insert – Threading (S200F4.0ISOMT8) a versatile vertical milling solution designed for a wide range of threading, groove, and chamfer tasks... Read more ↓
ApplicationThreading
Thread FormMetric (ISO)
Internal or ExternalInternal
Insert Diameter20
Pitch4
Number of Flutes6
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£54.48
Prices shown ex. VAT
5 days estimated lead time — subject to availability
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01732 887334
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30

Introducing the Carmex Vertical Milling CMT Multi Flute Insert – Threading (S200F4.0ISOMT8) a versatile vertical milling solution designed for a wide range of threading, groove, and chamfer tasks. It’s ideal for engineers, manufacturers, machinists, and hobbyists who need precise, repeatable results with minimal setup. This system combines ground-profile inserts and purpose-built toolholders to deliver accurate threading and clean, reliable finishes.

Built for high-performance machining, the CMT Vertical Mill-Thread design uses ground-profile inserts for exceptional precision and surface quality even at demanding parameters. It features a solid, accurate clamping method that ensures full repeatability, and the same insert can cut both right-hand and left-hand threads. Toolholders include a Weldon shank and coolant bore, with chamfer inserts also available to expand capabilities.

  • Ground-profile inserts for precision: Delivers high-accuracy threads and excellent surface finish at elevated machining parameters, reducing rework and improving part quality.
  • Universal threading inserts: One insert handles both right- and left-hand threads with a robust clamping system for repeatable results across jobs.
  • Weldon shank toolholders with coolant bore: Easy integration into existing setups with reliable coolant delivery, plus optional chamfer inserts for dedicated chamfering tasks.

This combination of precise inserts, flexible threading capabilities, and practical toolholders helps you streamline setups, boost consistency, and enhance overall productivity. Whether you’re running daily production, prototyping, or tackling demanding applications, the Carmex vertical milling system is designed to deliver dependable, repeatable results with minimal downtime.

Application Threading
Thread Form Metric (ISO)
Internal or External Internal
Insert Diameter 20
Pitch 4
Number of Flutes 6
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.

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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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first place we look
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.
Jeremy

Full Range: Carmex CMT Vertical Milling Multi Flute Inserts - Full Profile ISO

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You are viewing S200F4.0ISOMT8. 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 Viewing204£54.48 5 days
S350F4.5ISOMT8 354.5£99.96 5 days
S350F6.0ISOMT8 356£99.40 5 days
S350F8.0ISOMT8 358£99.40 5 days