Carmex Thread Mills Mini Type - For Hard Materials - UN (UNC UNF UNEF UNS) - No. 6 x 32 - MT9

Carmex Thread Mills Mini Type are solid carbide thread mills designed to reliably create precise internal threads in hardened materials. Ideal for machinists and engineers working with UNC, UNF, UNEF, and UNS thread standards, this compact tool delivers high performance, smooth cuts, and an excellent surface finish on tough alloys.

• Tool Type: Mini-type carbide thread mill for internal threads in hard materials
• Material: Solid carbide for exceptional wear resistance and long tool life
• Max Hardness: Suitable for machining hardened materials up to 62 HRc
• Thread Standards: UN family compatibility — UNC, UNF, UNEF, UNS
• Size: No. 6 x 32 thread form
• Shank: MT9 shank design for wide compatibility with CNC holders

These attributes translate into real-world benefits: you can thread hardened steels and high-strength alloys with confidence, achieving consistent thread depth and pitch across complex components. The mini profile excels in tight pockets and intricate geometries, reducing setup time and enabling cleaner finishes that minimize post-processing. With robust carbide construction and optimized geometry, you’ll experience reliable performance, lower tool wear, and repeatable results in demanding applications such as mold making, aerospace fasteners, and automotive components.