The Carmex Carbide Tiny Tool - Small Threading UNJ Tool (MIR) is a precision cutting tool designed for small-diameter threading tasks. It uses the UNJ thread form to deliver high-accuracy threads on miniature parts.

Made from premium BMK-grade carbide for exceptional durability and wear resistance, this compact tool combines a 4.9 mm minimum diameter with a 15 mm reach to access tight features. It’s compatible with a wide range of machines and systems, making it a versatile choice for engineers, shop floors, hobbyists, and technicians alike.

• High-precision UNJ threading for miniature parts: Delivers tight tolerances and consistent thread quality on small components, reducing rework and achieving reliable fit.
• Durable BMK-grade carbide for long tool life: Resists wear under repeated cuts, maintaining accuracy and delivering dependable performance over many cycles.
• Compact reach with broad machine compatibility: 4.9 mm minimum diameter and 15 mm reach fit into tight spaces and work across a wide range of machines, simplifying setup and improving workflow.

This tool enables quick, repeatable threading of small parts with confidence, reducing downtime and improving throughput. Its precise geometry, durable carbide, and compact form work together to deliver smooth, reliable threads and a consistent finish across demanding small-part applications.