Introducing the Lathe Spindle Adapter, meticulously engineered to seamlessly integrate with PSI and compatible lathes, facilitating effortless attachment of an array of chucks and lathe accessories. Crafted with precision, this adapter boasts a female thread of 1" x 8 TPI, meticulously designed to seamlessly interface with your PSI lathe headstock or machine spindle. On the opposing end lies a male thread of M14 x 1, meticulously calibrated to accommodate a diverse range of lathe chucks and accessories with utmost reliability and stability. Elevate your lathe experience with this meticulously crafted adapter, engineered to perfection for seamless compatibility and unrivaled performance.