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Carmex Thread Mills Solid Carbide - Fast Type - With Internal Coolant Bore - UN (UNC UNF UNEF UNS) - 7/16 - 1/2 x 28 - MT8
| Thread Form | UN (UNC UNF UNEF UNS) |
| Size | 7/16 - 1/2 |
| Pitch | 28 |
| Diameter (D) | 9.8 |
| Flute Length (l) | 20.5 |
| Shank Diameter (d) | 12 |
Learn more about Klarna
Meet the Carmex FMT/Fast MT solid carbide thread mills — engineered for high-speed, precise threading on CNC mills. Designed for shops that demand reliable performance in demanding materials and tight tolerances.
- Tool family: FMT/Fast MT line of solid carbide thread milling tools built for high productivity and precision threading.
- Flute count: 5–8 flutes to boost material removal rates and shorten cycle times while delivering clean, accurate threads.
- Internal coolant bore: Integrated coolant passage for effective cooling and chip evacuation during threading operations.
- Thread forms compatibility: Suitable for UN, UNC, UNEF, and UNS thread standards to cover a wide range of applications.
- Size and shank: 7/16–1/2 x 28 with MT8 Morse taper shank for rigid, secure machine mounting.
- Material: Solid carbide construction provides rigidity, wear resistance, and long tool life in tough metals.
The combination of a high flute count and an internal coolant bore enables faster threading without sacrificing accuracy, making this tool ideal for high‑throughput shops. The MT8 shank ensures stable engagement with your machine spindle, reducing runout and chatter for consistent thread quality. Use in stainless steel, alloy steels, or aluminum to achieve reliable threads with excellent surface finish on both roots and crests.
| Thread Form | UN (UNC UNF UNEF UNS) |
| Size | 7/16 - 1/2 |
| Pitch | 28 |
| Diameter (D) | 9.8 |
| Flute Length (l) | 20.5 |
| Shank Diameter (d) | 12 |
| No of Flutes | 8 |
| Overall Length (L) | 84 |
| Thread Mill Style | Fast + Chamfer + Coolant |
| Internal or External | Internal |
| 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 - UN (UNC, UNF, UNEF) - With Internal Coolant Bore (FMT)
View full collection →You are viewing FMT12098H1928UNMT8. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Flute Length | Reach | Shank Diameter | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| FMT08048E1220UNMT8 | 1/4 | 20 | 12.1 | 12.1 | 8 | 64 | £187.10 | 5 days | |
| FMT08052F1128UNMT8 | 1/4 | 28 | 11.3 | 11.3 | 8 | 64 | £187.10 | 5 days | |
| FMT10066G1424UNMT8 | 5/16 | 24 | 14.3 | 14.3 | 10 | 73 | £215.78 | 5 days | |
| FMT1006F1418UNMT8 | 5/16 | 18 | 14.8 | 14.8 | 10 | 73 | £215.78 | 5 days | |
| FMT10074F1616UNMT8 | 3/8 | 16 | 16.7 | 16.7 | 10 | 73 | £215.78 | 5 days | |
| FMT12082G1724UNMT8 | 3/8 9/16 5/8 11/16 | 24 | 17.5 | 17.5 | 12 | 84 | £269.98 | 5 days | |
| FMT12085F2014UNMT8 | 7/16 7/8 | 14 | 22 | 22 | 12 | 84 | £269.98 | 5 days | |
| FMT12092H2120UNMT8 | 7/16 | 20 | 21 | 21 | 12 | 84 | £269.98 | 5 days | |
| FMT12098F2413UNMT8 | 1/2 | 13 | 24.4 | 24.4 | 12 | 84 | £269.98 | 5 days | |
| FMT12098H1928UNMT8 Viewing | 7/16 - 1/2 | 28 | 20.5 | 20.5 | 12 | 84 | £269.98 | 5 days | |
| FMT14111H2220UNMT8 | 1/2 3/4 7/8 1 | 20 | 22.2 | 22.2 | 14 | 84 | £300.30 | 5 days | |
| FMT16116F2612UNMT8 | 9/16 1 | 12 | 26.5 | 26.5 | 16 | 105 | £318.52 | 5 days | |
| FMT16125H2618UNMT8 | 9/16 5/8 1 1/16 1 1/8 | 18 | 26.1 | 26.1 | 16 | 105 | £318.52 | 5 days | |
| FMT1612F3311UNMT8 | 5/8 | 11 | 33.4 | 33.4 | 16 | 105 | £318.52 | 5 days | |
| FMT20167H3416UNMT8 | 3/4 | 16 | 34.1 | 34.1 | 20 | 105 | £349.70 | 5 days |
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