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Carmex Thread Mills Solid Carbide - Fast Type - With Internal Coolant Bore - G (55 Degree) BSF BSP - G1/8 x 28 - MT8
| Thread Form | G (55 Degree) BSF BSP |
| Size | G1/8 |
| Pitch | 28 |
| Diameter (D) | 7.8 |
| Flute Length (l) | 14.1 |
| Shank Diameter (d) | 8 |
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The Carmex Fast MT solid carbide thread mill is built for high-speed internal threading, delivering precise G-type BSP/BSF threads with dependable coolant delivery for demanding machining environments.
- Flute count (5–8): A higher flute count boosts cutting edges, enabling faster material removal and smoother thread finishes across a range of materials.
- Internal coolant bore: Integrated coolant channel directs cooling fluid to the cutting zone and aids chip evacuation for cleaner threads and longer tool life.
- 55° G-thread form: Optimized for G (55 Degree) BSP/BSF threading, ensuring accurate thread profiles and reliable mating with corresponding components.
- Thread size and pitch: G1/8 x 28 threading specification tailored for common BSP/BSF applications with consistent engagement and fit.
- MT8 shank: Standard MT8 shank for straightforward integration with compatible tool holders and automated machining setups.
- Material: Solid carbide construction provides rigidity, wear resistance, and long-term performance in challenging metals and alloys.
Designed to shorten cycle times without compromising thread accuracy, this tool excels in precision threading tasks such as valve bodies, hydraulic fittings, and threaded adapters. The combination of a multi-flute geometry, efficient internal cooling, and a robust MT8 shank makes it a reliable choice for high-production environments where consistent thread quality and tool life matter. Use it for internal G1/8 BSP/BSF threads on hard metals and alloys, where sharp start, clean thread valleys, and reduced heat buildup are critical to success.
| Thread Form | G (55 Degree) BSF BSP |
| Size | G1/8 |
| Pitch | 28 |
| Diameter (D) | 7.8 |
| Flute Length (l) | 14.1 |
| Shank Diameter (d) | 8 |
| No of Flutes | 8 |
| Overall Length (L) | 64 |
| Thread Mill Style | Fast + Chamfer + Coolant |
| Internal or External | Internal & External |
| Coating | MT8 |
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 Fast Solid Carbide Thread Mills - G55', BSF, BSP - With Internal Coolant Bore (FMT)
View full collection →You are viewing FMT08078H1428WMT8. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Flute Length | Reach | Shank Diameter | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| FMT08078H1428WMT8 Viewing | G1/8 | 28 | 14.1 | 14.1 | 8 | 64 | £187.10 | 5 days | |
| FMT1010G1619WMT8 | G1/4 G3/8 | 19 | 16.7 | 16.7 | 10 | 73 | £215.78 | 5 days | |
| FMT1414H2614WMT8 | G1/2 G7/8 | 14 | 26.3 | 26.3 | 14 | 84 | £300.30 | 5 days | |
| FMT1616H3811WMT8 | G>1 | 11 | 38.1 | 38.1 | 16 | 105 | £318.52 | 5 days |
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