The Carmex Thread Turning Holder Quick Change (CAT) Polygon is a precision toolholding solution designed for CNC threading, enabling rapid tool changes without sacrificing accuracy. Ideal for machinists in automotive, aerospace, and general manufacturing, it delivers reliable internal thread turning with consistent results.

• CAT Polygon Interface: Polygon-shaped body that integrates seamlessly with the CAT toolholder system for fast, secure tool changes.
• Internal Thread Turning: Specifically engineered to cut internal threads with precise depth and profile fidelity across common thread types.
• Right-Hand Configuration: Optimized for right-hand threading operations, matching standard machining setups.
• 105 mm OAL: Compact, sturdy overall length that fits a wide range of machines and setups.
• 22IR Insert Compatibility: Designed to accept 22IR threading inserts for reliable performance on various thread profiles.
• C6 Shank Size: Compatible shank size ensures stable seating in CAT holders for repeatable accuracy.
• Quick Change Capability: Facilitates rapid tool changes to minimize downtime and boost overall machining productivity.

This holder combines durable precision with versatile threading capability, helping shops maintain tight tolerances and improve throughput on threaded components. By pairing a polygon CAT interface with internal-thread turning and a reliable 22IR insert ecosystem, it supports consistent thread quality across automotive, aerospace, and manufacturing applications, making it a dependable choice for demanding production environments.