Carmex Thread Mills Mini Type are precision solid carbide tools engineered for internal threading in hardened metals. Designed for engineers and machinists who demand reliable performance on tough workpieces, they deliver clean, accurate threads with a superior surface finish.

• Thread size: M2.5 x 0.45 metric for precise miniature threads
• Material: Solid carbide for excellent wear resistance and stability
• Shank type: MT9 Morse taper shank for secure mounting on compatible CNC machines
• Material capability: Suitable for hardened materials up to 62 HRc
• Cutting performance: Optimized geometry to improve cutting efficiency and surface finish
• Application: Internal threading in hard steels and other demanding alloys

These mini thread mills are built to reduce cycle times and improve thread accuracy when working in hard materials. The combination of carbide hardness, precise M2.5 x 0.45 threading, and a robust MT9 interface helps maintain concentricity and surface quality across demanding applications such as molds, dies, automotive components, and aerospace hardware. For shops that regularly thread hardened workpieces, this tool enables reliable production in a single setup, minimizing tool changes and improving overall efficiency.