The Carmex Thread Turning Internal and External Insert (SAGE - Neutral) is a versatile threading tool designed to handle both internal and external thread turning. It’s a reliable choice for a wide audience—including engineers, machinists, and technicians—offering a single, adaptable solution for a broad range of thread standards.

This high-quality laydown triangular insert is engineered to work across the majority of thread standards used today, simplifying procurement and reducing tool-change interruptions. It supports a wide spectrum of applications—from straightforward, routine threads to more demanding tasks—so you can rely on one insert for many jobs.

• Wide thread-standards compatibility: Covers the majority of current thread standards, reducing the need for multiple inserts and enabling faster setups.
• Internal and external threading in one insert: Handles both threading operations with the same tool, simplifying your workflow and cutting setup time.
• Triangular laydown geometry for stable cutting: Provides stable engagement and effective chip control for consistent thread quality across various materials and feeds.

Together, these features help you streamline your threading tasks, shorten cycle times, and deliver reliable, repeatable results from basic projects to more challenging jobs. The insert’s design supports steady performance in busy shop environments, helping you maintain productivity and finish-quality consistency across your threading work.