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Carmex Thread Mills Solid Carbide - For Aluminium - UN (UNC UNF UNEF UNS) - No. 8, No. 10, No. 12 x 32 - UnCoated
| Thread Form | UN (UNC UNF UNEF UNS) |
| Size | No. 8 No. 10 No. 12 |
| Pitch | 32 |
| Diameter (D) | 3.2 |
| Flute Length (l) | 9.1 |
| Shank Diameter (d) | 6 |
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The Carmex AMT Solid Carbide Thread Mills are precision tools designed for high-speed aluminum threading. Built for machinists and shops that demand clean internal threads in UNC, UNF, UNEF, and UNS forms, these mills deliver reliable, repeatable results with every cut.
- Material: Solid carbide for exceptional rigidity and wear resistance in aluminum machining.
- Coating: Uncoated cutting edges that provide a sharp, consistent cut and predictable finish.
- Shank: Cylindrical shank available as standard; Weldon shank option can be arranged on request for secure seating.
- Coolant: Internal coolant bore enhances cooling and chip evacuation to reduce heat buildup.
- Thread forms supported: Compatible with UNC, UNF, UNEF, and UNS thread standards for versatile applications.
- Size and length: No. 8, No. 10, No. 12 thread mills with a 32 mm length, enabling precise depth control.
- Application: Specifically engineered for aluminum, minimizing built-up edge and delivering smooth thread surfaces.
Designed for demanding aluminum projects, these thread mills enable fast cycle times and consistent quality in threaded bores. The combination of carbide rigidity, an uncoated sharp edge, and an internal coolant channel helps extend tool life while delivering pristine thread finishes in lightweight aluminum components such as housings, brackets, and enclosures. With broad compatibility across common thread forms and a secure, repeatable shank option, you can streamline setups, reduce tool changes, and achieve reliable results across multiple aluminum threading tasks.
| Thread Form | UN (UNC UNF UNEF UNS) |
| Size | No. 8 No. 10 No. 12 |
| Pitch | 32 |
| Diameter (D) | 3.2 |
| Flute Length (l) | 9.1 |
| Shank Diameter (d) | 6 |
| No of Flutes | 3 |
| Overall Length (L) | 58 |
| Thread Mill Style | Standard + Coolant |
| Internal or External | Internal |
| Coating | K20 |
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 For Aluminium - UN (UNC,UNF,UNEF) (AMT)
View full collection →You are viewing AMT06032C932UNK20. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Flute Length | Reach | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| AMT06032C932UNK20 Viewing | No. 8 No. 10 No. 12 | 32 | 9.1 | 9.1 | 58 | £100.90 | 5 days | |
| AMT06048C1420UNK20 | 1/4 | 20 | 14.6 | 14.6 | 58 | £100.90 | 5 days | |
| AMT06052C1428UNK20 | 1/4 | 28 | 14 | 14 | 58 | £100.90 | 5 days | |
| AMT0606C1718UNK20 | 5/16 | 18 | 17.6 | 17.6 | 58 | £100.90 | In Stock | |
| AMT08074C2116UNK20 | 3/8 | 16 | 21.4 | 21.4 | 64 | £134.42 | 5 days | |
| AMT0808D2024UNK20 | 3/8 9/16 - 5/8 | 24 | 20.6 | 20.6 | 64 | £134.42 | 5 days | |
| AMT10092C2320UNK20 | 7/16 | 20 | 23.5 | 23.5 | 73 | £155.06 | 5 days | |
| AMT1212D3018UNK20 | 9/16 - 5/8 1 1/8 - 1 5/8 | 18 | 30.3 | 30.3 | 84 | £194.02 | 5 days | |
| AMT1616E3816UNK20 | 3/4 | 16 | 38.9 | 38.9 | 105 | £228.88 | 5 days |
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