Indexable Threading Toolholder: External, Left Hand, 1.25 x 1.25" Shank MPN:66055

The External Right-Hand Indexable Threading Toolholder with 1.25 inch shank is designed for versatility and efficiency in producing external threads on workpieces made of steel or cast iron, with its left-handed orientation providing improved chip ejection capabilities. The 1.25 x 1.25-inch square insert ensures excellent durability while maintaining precise threading and minimizes downtime during machining operations within the automotive, aerospace, and mechanical engineering industries. Additionally, its application on CNC lathes, multitask machines or otherthreading equipment simplifies part preparation, reduces tool changeover time and saves on costs while increasing productivity across multiple industries requiring precise thread creation and maintenance.