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Carmex Thread Mills Solid Carbide - Internal & External Thread - NPTF - 1 - 2 x 11.5 - MT7

SKU:MT1616D2711.5NPTFMT7

Carmex Thread Mills Solid Carbide are precision threading tools designed for shops that need reliable internal and external NPTF threads with efficient, cost-effective performance. Built for mach... Read more ↓
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Thread FormNPTF
Size1 - 2
Pitch11.5
Diameter (D)16
Flute Length (l)27.6
Shank Diameter (d)16
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£196.90
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

Carmex Thread Mills Solid Carbide are precision threading tools designed for shops that need reliable internal and external NPTF threads with efficient, cost-effective performance. Built for machinists who value consistency and durability, these MT-line thread mills streamline threading in a single setup with dependable results.

  • Material: Solid carbide construction delivers exceptional hardness and wear resistance for repeatable thread quality in demanding metals.
  • Threading Capability: Supports both internal and external NPTF thread milling, enabling versatile use across part features.
  • Flute Configuration: Multi-flute design (3–5 flutes) enhances rigidity, helps with chip evacuation, and improves thread accuracy.
  • Shank Compatibility: MT7 shank design fits standard CNC toolholders for secure clamping and reliable performance.
  • Application Focus: Engineered for efficient, cost-conscious threading in production settings, reducing tool changes and cycle times.

With the Carmex MT thread mills, you gain precise thread forms, clean finishes, and consistent results across a range of materials. The solid carbide body maintains cutting performance under load, while the MT7 shank provides dependable alignment in CNC setups. Ideal for pipe fittings, hydraulic components, and other assemblies requiring accurate NPTF threads, these tools help you streamline threading operations, lower tooling costs, and improve throughput without compromising quality.

Thread Form NPTF
Size 1 - 2
Pitch 11.5
Diameter (D) 16
Flute Length (l) 27.6
Shank Diameter (d) 16
No of Flutes 4
Overall Length (L) 105
Thread Mill Style Standard
Internal or External Internal & External
Coating MT7

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 Solid Carbide Thread Mills - NPTF - For Internal & External Thread (MT)

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