The Carmex Thread Turning Internal Insert (Metric - Right Hand - 22IR2.0ISO3MBMA) is a versatile solution for internal threading tasks. It is designed to cover a broad range of thread standards, making it a practical choice for machinists, engineers, and workshops that demand reliable, repeatable threads.

Its laydown triangular insert geometry delivers consistent performance from routine threads to the most demanding production jobs.

• Broad thread-standard compatibility: Designed to solve the majority of thread standards with a single insert family, reducing tool changes and simplifying inventory.
• Triangular laydown geometry for stable cuts: Delivers smooth engagement, minimizes chatter, and yields consistent thread profiles across a range of materials.
• Durable construction for long tool life: Built to withstand frequent threading work, helping you complete more jobs between tool changes and maintain production schedules.

By choosing the Carmex Thread Turning Internal Insert, you’ll streamline internal-threading workflows, shorten cycle times, and achieve accurate, repeatable threads with fewer rejects. The reliable performance across basic to challenging tasks reduces downtime and inventory complexity, so you can focus on getting jobs done right—on time.