Spindle Adaptor 1 1/4 8Tpi Female To 1 8Tpi Male
They Are Used To Adapt Lathe Spindle Tooling To Another Lathe With A Different Threaded Spindles. Compatible With Nova Chucks And Threaded Accessories. They Allow Your Chucks And Faceplates To Be Interchangeable Between Lathes With Different Spindle Sizes.