Carmex Thread Mills Mini Type are compact, precision solid carbide tools designed for internal thread milling in hard materials. Perfect for micro-scale metric threads, they deliver reliable cutting, an excellent surface finish, and enduring performance in demanding applications.

• Size / Thread: Metric M1.4 x 0.3 thread mill for tiny internal threads
• Material: Solid carbide construction for exceptional hardness and wear resistance
• Shank: MT9 interface for secure, compatible mounting in standard milling setups
• Material hardness compatibility: Suitable for hardened materials up to 62HRc
• Finish: Engineered to deliver an excellent surface finish on threaded features
• Brand: Carmex, a pioneer in solid carbide thread milling

These micro-thread mills enable precise, repeatable internal threads in high-hardness substrates without compromising surface quality or tool life. The carbide design preserves sharp cutting edges under demanding conditions, supporting higher productivity through stable feeds and clean thread formation. With the MT9 shank, integration into existing tooling is straightforward, making these mills a practical choice for medical devices, aerospace components, and precision tooling that require tight tolerances and dependable performance.