The Carmex Carbide Threading Insert is a TiAlN-coated unified threading solution designed for precision, versatility, and durability in everyday machining. Built for professionals who regularly create both internal and external threads, it delivers reliable performance across the most common thread profiles.

• Five length options: Available in five lengths, from 12 mm to 40 mm, to fit varying workpiece depths and tooling setups.
• Wide pitch coverage: Depending on length, handles pitches from 0.5 mm (32 TPI) up to 6.0 mm (4 TPI), enabling a broad range of standard and fine-thread applications.
• TiAlN-coated carbide: TiAlN coating enhances wear resistance and heat tolerance for tougher materials and higher-speed machining.
• Double-sided cutting edges: Two cutting edges provide extended life and cost efficiency (except for BSPT/NPT/NPTF/American Buttress/API RD profiles, which use a single edge).
• Internal and external threading compatibility: For many thread profiles, the same insert can machine both internal and external features, reducing tooling inventory and setup time.
• Unified thread capability: Specifically designed to handle common Unified thread forms with solid, predictable performance.
• Durable carbide construction: Rigid, hard-wearing insert capable of sustaining accuracy across multiple passes and job runs.

This insert is ideal for machinists and shops aiming to streamline threading operations: it reduces tool changes, supports a wide range of thread profiles, and delivers consistent results in everyday production and repair work. The combination of multiple length options, broad pitch compatibility, and a robust TiAlN-coated carbide composition helps you complete more tasks with a single, reliable insert.