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Carmex Thread Mills Solid Carbide - Internal & External Thread - NPTF - 1 - 2 x 11.5 - MT7
| Thread Form | NPTF |
| Size | 1 - 2 |
| Pitch | 11.5 |
| Diameter (D) | 16 |
| Flute Length (l) | 27.6 |
| Shank Diameter (d) | 16 |
Learn more about Klarna
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.
Full Range: Carmex Solid Carbide Thread Mills - NPTF - For Internal & External Thread (MT)
View full collection →You are viewing MT1616D2711.5NPTFMT7. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Flute Length | Reach | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| MT0606C927NPTFMT7 | 1/16 1/8 | 27 | 9.9 | 9.9 | 58 | £86.80 | In Stock | |
| MT0808C1418NPTFMT7 | 1/4 3/8 | 18 | 14.8 | 14.8 | 64 | £115.62 | 5 days | |
| MT1212D2014NPTFMT7 | 1/2 3/4 | 14 | 20.9 | 20.9 | 84 | £166.90 | 5 days | |
| MT1616D2711.5NPTFMT7 Viewing | 1 - 2 | 11.5 | 27.6 | 27.6 | 105 | £196.90 | 5 days | |
| MT2020D398NPTFMT7 | 2 1/2 + | 8 | 39.7 | 39.7 | 105 | £237.79 | In Stock |
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