The Carmex Carbide Tiny Tool is a precision threading cutter designed for micro-scale work. Built for engineers, machinists, and hobbyists, it creates accurate UN 60° thread forms in small parts with left-hand threading capability.

Made from premium TNX-grade carbide, this tool delivers consistent performance for MIL-standard UN threads (UNC, UNF, UNEF, UNS) across a wide range of machines. Its compact 3.2 mm minimum diameter and 15 mm reach let you access tight bores and intricate features without sacrificing thread quality.

• UN 60° Full-Profile Geometry: Delivers true thread form for MIL UNC/UNF/UNEF/UNS with minimal finishing, improving first-pass accuracy and reducing manual operations.
• Premium TNX-Grade Carbide: Offers exceptional wear resistance and long tool life in small-diameter threading, maintaining sharpness and dimensional stability through high-speed cuts.
• Compact 3.2 mm Ø, 15 mm Reach with Left-Hand Threading: Enables access to tight locations and left-hand thread applications, improving throughput and reducing tool changes in compact assemblies.

Used correctly, the Carmex Tiny Tool delivers repeatable, accurate threading on miniature parts, improving assembly reliability and finish quality. The combination of UN 60° geometry and TNX-grade carbide supports consistent results across multiple machines, boosting productivity and reducing downtime in small-part threading operations.