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Carmex Thread Mills Solid Carbide - Internal Thread - Metric - M10, M12 x 1.5 - MT7
| Thread Form | Metric |
| Size | M10 M12 |
| Pitch (mm) | 1.5 |
| Diameter (D) | 7.0 |
| Flute Length (l) | 17.3 |
| Shank Diameter (d) | 8 |
Learn more about Klarna
Carmex MT7 solid carbide thread mills deliver precise internal threading in metric sizes, built for engineers and shops that value reliability and cost-efficient production. Optimized for metric threads M10 and M12 x 1.5, this tool is a versatile choice for common fastener applications and threaded holes in a range of components.
- Material: Solid carbide construction for exceptional rigidity and wear resistance, helping extend tool life in demanding threading tasks.
- Internal thread milling: Specifically engineered to cut metric threads M10 and M12 x 1.5, enabling clean, accurate threads in a single operation.
- Flute count: Multi-flute design (3–5 flutes) balances cutting action with efficient chip evacuation for stable threading and good surface finish.
- MT7 line: Part of Carmex MT series, designed to deliver efficient, cost-effective threading solutions without sacrificing accuracy.
- Applications: Ideal for producing robust internal threads in manufacturing housings, fixtures, tooling components, and other threaded features.
With MT7 thread mills, you can streamline your threading process by replacing tapping steps and reducing cycle times. The solid carbide core maintains stiffness at higher speeds, while the multi-flute geometry ensures consistent thread geometry and reliable finish across multiple holes. The result is precise metric threads in M10 and M12 x 1.5 profiles that support durable fastener assemblies and repeatable production performance.
| Thread Form | Metric |
| Size | M10 M12 |
| Pitch (mm) | 1.5 |
| Diameter (D) | 7.0 |
| Flute Length (l) | 17.3 |
| Shank Diameter (d) | 8 |
| No Of Flutes | 3 |
| Overall Length (L) | 64 |
| Thread Mill Style | Standard |
| Internal or External | Internal |
| 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 - Metric ISO - For Internal Thread (MT)
View full collection →You are viewing MT0807C171.5ISOMT7. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Flute Length | Reach | Shank Diameter | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| MT06022C50.5ISOMT7 | M3 M4 | 0.5 | 5.3 | 5.3 | 6 | 58 | £86.80 | 5 days | |
| MT06031C70.7ISOMT7 | M4 | 0.7 | 7.4 | 7.4 | 6 | 58 | £86.80 | 5 days | |
| MT06036C90.8ISOMT7 | M5 | 0.8 | 9.2 | 9.2 | 6 | 58 | £86.80 | In Stock | |
| MT06038C100.5ISOMT7 | M5 | 0.5 | 10.3 | 10.3 | 6 | 58 | £86.80 | In Stock | |
| MT06045C100.75ISOMT7 | M6 M8 | 0.75 | 10.1 | 10.1 | 6 | 58 | £86.80 | 5 days | |
| MT0604C101.0ISOMT7 | M6 M8 | 1 | 10.5 | 10.5 | 6 | 58 | £86.80 | 5 days | |
| MT0604C130.8ISOMT7 | M5 | 0.8 | 13.2 | 13.2 | 6 | 58 | £104.16 | 5 days | |
| MT0604C141.0ISOMT7 | M6 M8 | 1 | 14.5 | 14.5 | 6 | 58 | £104.16 | In Stock | |
| MT06053D100.5ISOMT7 | M6 M8 | 0.5 | 10.3 | 10.3 | 6 | 58 | £86.80 | 5 days | |
| MT0605C130.75ISOMT7 | M6 M8 | 0.75 | 13.1 | 13.1 | 6 | 58 | £104.16 | In Stock | |
| MT0605C141.25ISOMT7 | M8 M10 | 1.25 | 14.4 | 14.4 | 6 | 58 | £86.80 | 5 days | |
| MT0605C191.25ISOMT7 | M8 M10 | 1.25 | 19.4 | 19.4 | 6 | 58 | £104.16 | In Stock | |
| MT0606C121.0ISOMT7 | M9 | 1 | 12.5 | 12.5 | 6 | 58 | £86.80 | In Stock | |
| MT0807C171.5ISOMT7 Viewing | M10 M12 | 1.5 | 17.3 | 17.3 | 8 | 64 | £115.62 | In Stock | |
| MT0807C241.5ISOMT7 | M10 M12 | 1.5 | 24.8 | 24.8 | 8 | 76 | £138.72 | 5 days | |
| MT0808C201.75ISOMT7 | M12 | 1.75 | 20.1 | 20.1 | 8 | 64 | £115.62 | In Stock | |
| MT0808C281.75ISOMT7 | M12 | 1.75 | 28.9 | 28.9 | 8 | 76 | £138.72 | 5 days | |
| MT0808D161.0ISOMT7 | M10 | 1 | 16.5 | 16.5 | 8 | 64 | £115.62 | In Stock | |
| MT1010C272.0ISOMT7 | M14 M17 | 2 | 27 | 27 | 10 | 73 | £133.36 | 5 days | |
| MT1010C392.0ISOMT7 | M14 M17 | 2 | 39 | 39 | 10 | 105 | £160.08 | 5 days | |
| MT1010D211.5ISOMT7 | M14 | 1.5 | 21.8 | 21.8 | 10 | 73 | £133.36 | 5 days | |
| MT1212D272.0ISOMT7 | M16 M18 M20 | 2 | 27 | 27 | 12 | 84 | £166.90 | 5 days | |
| MT1212D291.5ISOMT7 | M14 | 1.5 | 29.3 | 29.3 | 12 | 84 | £166.90 | 5 days | |
| MT14128D392.0ISOMT7 | M16 M18 M20 | 2 | 39 | 39 | 14 | 105 | £204.18 | 5 days | |
| MT1414D321.5ISOMT7 | M16 M18 | 1.5 | 32.3 | 32.3 | 14 | 84 | £185.63 | 5 days | |
| MT1414D332.5ISOMT7 | M18 M20 | 2.5 | 33.8 | 33.8 | 14 | 84 | £185.63 | In Stock | |
| MT1414D482.5ISOMT7 | M18 M20 | 2.5 | 48.8 | 48.8 | 14 | 105 | £222.77 | 5 days | |
| MT1616C403.0ISOMT7 | M24 M28 | 3 | 40.5 | 40.5 | 16 | 105 | £196.90 | In Stock | |
| MT1616C583.0ISOMT7 | M24 M28 | 3 | 58.5 | 58.5 | 16 | 120 | £236.27 | 5 days | |
| MT1616F331.5ISOMT7 | M20 | 1.5 | 33.8 | 33.8 | 16 | 105 | £196.90 | 5 days | |
| MT2020D433.0ISOMT7 | M27 M28 M30 | 3 | 43.5 | 43.5 | 20 | 105 | £237.79 | In Stock | |
| MT2020F412.0ISOMT7 | M26 | 2 | 41 | 41 | 20 | 105 | £237.79 | 5 days |
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