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Carmex Thread Mills Solid Carbide - Internal & External Thread - G (55 Degree) BSF BSP - G1/2, G7/8 x 14 - MT7
| Thread Form | G (55 Degree) BSF BSP |
| Size | G1/2 G7/8 |
| Pitch | 14 |
| Diameter (D) | 12 |
| Flute Length (l) | 19 |
| Shank Diameter (d) | 12 |
Learn more about Klarna
Carmex MT Thread Mills are solid carbide tools designed for precise internal and external threading on G (55°) BSF BSP threads. Ideal for machinists and shops that demand reliable, cost-effective threading solutions, this MT7-shank tool covers G1/2 and G7/8 x 14 threading scenarios with smooth, consistent results.
- Threading capability: Internal and external thread milling for G (55°) BSF BSP threads, including G1/2 and G7/8 x 14, with dependable accuracy.
- Material: Solid carbide construction delivers rigidity, wear resistance, and long tool life in a variety of metals.
- Flute count: Multi-flute design (3–5 flutes) enhances precision, chip evacuation, and surface finish for efficient thread formation.
- Shank: MT7 interface for secure clamping and stable, low-runout performance in compatible tool holders.
- Cutting geometry: Optimized relief and geometry to produce clean thread profiles in fewer passes.
- Applications: Suited for production threading, fittings, adapters, hydraulic and pneumatic components, and repair work requiring BSP/G threads.
The MT line focuses on delivering reliable threading with cost-efficient tooling. With solid carbide strength, a versatile 3–5 flute configuration, and a practical MT7 shank, this tool helps you achieve accurate BSP threads quickly and consistently, reducing cycle times and tool wear in everyday threading tasks.
| Thread Form | G (55 Degree) BSF BSP |
| Size | G1/2 G7/8 |
| Pitch | 14 |
| Diameter (D) | 12 |
| Flute Length (l) | 19 |
| Shank Diameter (d) | 12 |
| No of Flutes | 4 |
| Overall Length (L) | 84 |
| 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 - G55°, BSF, BSP - For Internal & External Thread (MT)
View full collection →You are viewing MT1212D1914WMT7. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Flute Length | Reach | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| MT0606C928WMT7 | G1/16 G1/8 | 28 | 9.5 | 9.5 | 58 | £86.80 | In Stock | |
| MT0808C1419WMT7 | G1/4 G3/8 | 19 | 14 | 14 | 64 | £115.62 | In Stock | |
| MT1212C2411WMT7 | G>1 | 11 | 24.2 | 24.2 | 84 | £166.90 | 5 days | |
| MT1212D1914WMT7 Viewing | G1/2 G7/8 | 14 | 19 | 19 | 84 | £166.90 | In Stock | |
| MT1212D2614WMT7 | G1/2 G7/8 | 14 | 26.3 | 26.3 | 84 | £200.21 | 5 days | |
| MT1616D3811WMT7 | G>1 | 11 | 38.1 | 38.1 | 105 | £196.90 | 5 days | |
| MT2020E4711WMT7 | G>1 | 11 | 47.3 | 47.3 | 105 | £237.79 | 5 days |
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