Please log in here to access all benefits, including multibuy discounts and faster checkouts.

Carmex Thread Mills Solid Carbide - Internal Thread - UN (UNC UNF UNEF UNS) - 3/4 x 10 - MT7
| Thread Form | UN (UNC UNF UNEF UNS) |
| Size | 3/4 |
| Pitch | 10 |
| Diameter (D) | 14.7 |
| Flute Length (l) | 49.5 |
| Shank Diameter (d) | 16 |
Learn more about Klarna
Carmex MT Line internal thread mills deliver precise, cost-efficient threading for 3/4-10 UNC/UNF/UNEF/UNS threads. Built with solid carbide and a versatile MT7 shank, this tool is designed for reliable performance in through-holes and blind-holes alike.
- Size & Thread Type: Internal thread mill for 3/4-10 UNC/UNF/UNEF/UNS threads
- Flute Count: Optimized 3–5 flutes to balance cutting action and chip evacuation
- Material: Solid carbide for rigidity, wear resistance, and long tool life
- Shank Interface: MT7 shank compatibility with standard milling machines
- Cutting Geometry: Geometries tuned for efficient, stable threading in various hole contexts
- Cost-Effective Solution: Designed to deliver dependable threading performance with a focus on value
This internal thread mill helps you achieve accurate thread profiles in a single setup, reducing cycle times and tool changes. Its carbide construction maintains sharpness through multiple jobs, delivering clean threads with consistent pitch and finish. Ideal for shops needing flexible threading capability across common UN thread standards, the Carmex MT series stands out for its combination of precision, durability, and cost efficiency.
| Thread Form | UN (UNC UNF UNEF UNS) |
| Size | 3/4 |
| Pitch | 10 |
| Diameter (D) | 14.7 |
| Flute Length (l) | 49.5 |
| Shank Diameter (d) | 16 |
| No of Flutes | 5 |
| Overall Length (L) | 105 |
| 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 MT16147E4910UNMT7. 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 | 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 Viewing | 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 |
No products match your filters.







