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Carmex Thread Mills Solid Carbide - Internal Thread - UN (UNC UNF UNEF UNS) - 9/16 x 12 - MT7
| Thread Form | UN (UNC UNF UNEF UNS) |
| Size | 9/16 |
| Pitch | 12 |
| Diameter (D) | 10 |
| Flute Length (l) | 26.5 |
| Shank Diameter (d) | 10 |
Learn more about Klarna
Meet the Carmex MT7 solid carbide internal thread mill — a precision threading solution built for CNC milling of UN-series holes. Designed for shops that need reliable internal threading with lower tooling costs, it delivers consistent performance in a compact, easy-to-use tool.
- Tool Type: Solid carbide internal thread mill for UNC/UNF/UNEF/UNS threads
- Thread Compatibility: Precisely cuts internal UNC, UNF, UNEF, and UNS threads
- Size: 9/16" diameter with 12 threads per inch (9/16 x 12)
- Flute Count: 3–5 flutes to balance cutting stability and efficient chip evacuation
- Shank: MT7 shank for secure seating in standard milling setups
- Material: Solid carbide construction for high wear resistance and long tool life
- Design Focus: MT line emphasizes efficient, cost-effective threading solutions
The MT7 internal thread mill enables clean, accurate threads without the need for tapping, reducing setup time and potential misalignment. The 3–5 flute geometry enhances stability during entry and exit, delivering consistent thread forms in UN-series holes. Built from solid carbide, this tool offers excellent wear resistance for production runs and demanding applications, helping you extend tool life and maintain tight tolerances. With a 9/16" diameter and 12 TPI thread pitch, it covers common UNC/UNF thread sizes found in mechanical assemblies, automotive components, and industrial equipment. The MT7 shank integrates smoothly with typical milling machines, making it a practical choice for both prototyping and high-volume work.
| Thread Form | UN (UNC UNF UNEF UNS) |
| Size | 9/16 |
| Pitch | 12 |
| Diameter (D) | 10 |
| Flute Length (l) | 26.5 |
| Shank Diameter (d) | 10 |
| No of Flutes | 3 |
| Overall Length (L) | 73 |
| 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 - UN (UNC UNF UNEF) - For Internal Thread (MT)
View full collection →You are viewing MT1010C2612UNMT7. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Flute Length | Reach | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| MT06025C640UNMT7 | No.5 | 40 | 6 | 6 | 58 | £65.10 | 5 days | |
| MT06032C632UNMT7 | No. 8 No. 10 No. 12 | 32 | 6.8 | 6.8 | 58 | £65.10 | In Stock | |
| MT06045C1220UNMT7 | 1/4 | 20 | 12.1 | 12.1 | 58 | £65.10 | 5 days | |
| MT0604C1128UNMT7 | 1/4 | 28 | 11.3 | 11.3 | 58 | £65.10 | 5 days | |
| MT06052C1528UNMT7 | 1/4 | 28 | 15 | 15 | 58 | £65.10 | In Stock | |
| MT0605C1418UNMT7 | 5/16 | 18 | 14.8 | 14.8 | 58 | £65.10 | 5 days | |
| MT0605C1424UNMT7 | 5/16 | 24 | 14.3 | 14.3 | 58 | £65.10 | In Stock | |
| MT0606C1428UNMT7 | 7/16 1/2 | 28 | 14.1 | 14.1 | 58 | £65.10 | 5 days | |
| MT0606C1616UNMT7 | 3/8 | 16 | 16.7 | 16.7 | 58 | £65.10 | 5 days | |
| MT0606C2018UNMT7 | 5/16 | 18 | 20.5 | 20.5 | 58 | £78.12 | 5 days | |
| MT08074C2416UNMT7 | 3/8 | 16 | 24.6 | 24.6 | 64 | £86.72 | 5 days | |
| MT0807C2014UNMT7 | 7/16 | 14 | 20.9 | 20.9 | 64 | £86.72 | 5 days | |
| MT0807C2120UNMT7 | 7/16 1/2 | 20 | 21 | 21 | 64 | £86.72 | In Stock | |
| MT0807C2124UNMT7 | 3/8 | 24 | 24 | 24 | 64 | £86.72 | In Stock | |
| MT0808C2213UNMT7 | 1/2 | 13 | 22.5 | 22.5 | 64 | £86.72 | 5 days | |
| MT10085C2814UNMT7 | 7/16 | 14 | 28.1 | 28.1 | 73 | £100.02 | 5 days | |
| MT10098D3213UNMT7 | 1/2 | 13 | 32.2 | 32.2 | 73 | £100.02 | In Stock | |
| MT1010C2612UNMT7 Viewing | 9/16 | 12 | 26.5 | 26.5 | 73 | £100.02 | 5 days | |
| MT1010C2811UNMT7 | 5/8 | 11 | 28.9 | 28.9 | 73 | £100.02 | 5 days | |
| MT1010D2618UNMT7 | 9/16 5/8 - 1 1/8 1 5/8 | 18 | 26.1 | 26.1 | 73 | £100.02 | In Stock | |
| MT12116D3712UNMT7 | 9/16 | 12 | 37 | 37 | 84 | £125.18 | 5 days | |
| MT1212C3410UNMT7 | 3/4 | 10 | 34.3 | 34.3 | 84 | £125.18 | 5 days | |
| MT1212D3116UNMT7 | 3/4 | 16 | 31 | 31 | 84 | £125.18 | In Stock | |
| MT1212D3811UNMT7 | 5/8 | 11 | 38.1 | 38.1 | 84 | £125.18 | 5 days | |
| MT1212E2720UNMT7 | 3/4 - 1 | 20 | 27.3 | 27.3 | 84 | £125.18 | In Stock | |
| MT16147E4910UNMT7 | 3/4 | 10 | 49.5 | 49.5 | 105 | £147.68 | 5 days | |
| MT1615C389UNMT7 | 7/8 | 9 | 38.1 | 38.1 | 105 | £147.68 | In Stock | |
| MT1615E3714UNMT7 | 7/8 | 14 | 37.2 | 37.2 | 105 | £147.68 | 5 days | |
| MT1616C428UNMT7 | 1 | 8 | 42.9 | 42.9 | 105 | £147.68 | 5 days | |
| MT1616E4112UNMT7 | 1 - 1 1/2 | 12 | 41.3 | 41.3 | 105 | £147.68 | 5 days | |
| MT2020D457UNMT7 | 1 1/8 - 1 1/4 | 7 | 45.3 | 45.3 | 105 | £178.34 | 5 days |
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