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.