The Carmex Internal Multiple Threading Insert Holder (SR0080D30-4) is a precision milling solution designed for internal threading tasks on CNC machines. It accommodates multiple carbide inserts to deliver fast, reliable thread milling with consistent results.

• Model: SR0080D30-4 internal threading insert holder designed for internal applications
• Multi-insert capacity: Holds 4–8 carbide inserts per holder for extended cutting reach
• Compatibility: Optimized for carbide threading inserts used in internal threading operations
• Application: Specifically engineered to perform internal threading on CNC milling machines via helical interpolation
• Cost efficiency: A practical, economical alternative to traditional taps and dies due to replaceable carbide inserts

This holder enables rapid setup and wear management by allowing multiple inserts to be mounted in a single tool body. With the ability to distribute wear across several inserts, users can maintain steady thread quality across longer runs. The design supports high cutting speeds inherent to carbide inserts, helping teams boost productivity without sacrificing precision. Ideal for shops performing frequent internal threading on CNC mills, this holder reduces tooling costs while delivering repeatable results on a range of thread sizes.