Carmex Thread Turning Internal Insert - UN (UNC,UNF,UNEF,UNS) - Right Hand - 16IR56UNBMA

Carmex Thread Turning Internal Insert for UN thread standards (UNC, UNF, UNEF, UNS) — Right Hand. Part number 16IR56UNBMA. This insert is part of Carmex’s globally recognized range of thread turning inserts, featuring a laydown triangular geometry designed to cover the majority of internal thread standards with a single, versatile tool. It’s suitable for a broad spectrum of internal threading tasks, from simple to demanding.

Engineered for a broad spectrum of internal threading tasks—from simple to demanding—this insert delivers reliable, predictable results. Its right-hand cutting orientation and laydown triangular design promote stable engagement and consistent performance across a wide range of thread sizes.

• Versatile UN thread coverage: Works seamlessly with UNC, UNF, UNEF, and UNS internal threads, reducing tool changes and keeping inventories lean.
• Triangular laydown geometry for stable engagement: Provides smooth, predictable cutting across a wide range of internal thread sizes and depths.
• Durable construction for long tool life: Built to withstand demanding turning applications, delivering consistent results and minimizing downtime.

By choosing this Carmex internal insert, you gain a single, flexible solution that simplifies tooling, speeds up setup, and delivers reliable internal threads across multiple standards. Its robust design supports steady throughput, fewer tool changes, and improved overall threading quality—from first part to last.