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

Carmex Thread Mills Solid Carbide - For Aluminium - Metric - M5 x 0.5 - UnCoated
Learn more about Klarna
Description
Carmex AMT Solid Carbide Thread Mills are precision tools engineered for high-speed aluminum threading. Designed for machinists who demand clean, accurate M5 x 0.5 threads and reliable production performance.
- Material: Solid carbide for exceptional rigidity, wear resistance, and long tool life in aluminum.
- Size: Metric threading capability at M5 x 0.5.
- Cutting Edge: Uncoated, smooth cutting edge to minimize built-up edge and deliver consistent thread profiles.
- Coolant: Internal coolant bore provides efficient cooling and chip evacuation during high-speed milling.
- Shank: Cylindrical shank with Weldon shank option available on request for secure retention.
- Series/Designation: AMT line optimized for high-speed aluminum machining with versatile application.
- Geometry: Thread-milling flute geometry designed to produce accurate threads with a smooth surface finish.
Designed for aluminum threading, this carbide thread mill delivers fast cycle times and repeatable thread quality in parts such as housings, enclosures, and lightweight assemblies. The carbide construction and optimized geometry resist wear while maintaining precise thread forms, ensuring reliable performance across production runs. The internal coolant bore helps keep temperatures down, aids chip control, and reduces built-up edge, contributing to a better surface finish and longer tool life. With a secure cylindrical body and the option for a Weldon shank, you get stable cutting and low runout at high speeds, making it a dependable choice for demanding aluminum threading tasks.
Part Numbers
- Protool Part Number
- AMT06043C100.5ISOK20
- Brand
- Carmex
- Category
- Thread Mill
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
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 - ISO/METRIC (AMT)
View full collection →You are viewing AMT06043C100.5ISOK20. Click any other SKU to view its full details.
| Product SKU | Size | Pitch | Flute Length | Reach | Overall Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| AMT03024C60.5ISOK20 | M3 M4 | 0.5 | 6.8 | 6.8 | 39 | £100.90 | 5 days | |
| AMT06031C80.7ISOK20 | M4 | 0.7 | 8.8 | 8.8 | 58 | £100.90 | 5 days | |
| AMT06043C100.5ISOK20 Viewing | M5 | 0.5 | 10.8 | 10.8 | 58 | £100.90 | 5 days | |
| AMT06048C131.0ISOK20 | M6 | 1 | 13.5 | 13.5 | 58 | £100.90 | 5 days | |
| AMT0604C100.8ISOK20 | M5 | 0.8 | 10.8 | 10.8 | 58 | £100.90 | 5 days | |
| AMT0605C130.75ISOK20 | M6 | 0.75 | 13.1 | 13.1 | 58 | £100.90 | 5 days | |
| AMT08064C161.25ISOK20 | M8 M10 | 1.25 | 16.9 | 16.9 | 64 | £134.42 | 5 days | |
| AMT0808C211.5ISOK20 | M10 | 1.5 | 21.8 | 21.8 | 64 | £134.42 | 5 days | |
| AMT0808D211.0ISOK20 | M10 | 1 | 21.5 | 21.5 | 64 | £134.42 | 5 days | |
| AMT10095D251.75ISOK20 | M12 | 1.75 | 25.4 | 25.4 | 73 | £155.06 | 5 days | |
| AMT12112D291.5ISOK20 | M14 | 1.5 | 29.3 | 29.3 | 84 | £155.06 | 5 days | |
| AMT14126D352.0ISOK20 | M16 M17 | 2 | 35 | 35 | 83 | £155.06 | In Stock |
No products match your filters.





