NOVA ISNS 5/8 in. Plain Bore Chuck Insert Adaptor

With NOVA's ISNS 5/8 in. Plain Bore Chuck Insert Adaptor, you'll be able to adapt your Insert Type Chuck to a Shopsmith 5/8 in. plain bore lathe allowing you to keep the same chuck and accessories if you change your lathe, and only needing to change the insert adaptor. The internal and external thread matches the NOVA Insert Type Chuck to simply and easily screw into the back of the chuck, and making it ready to attach to a 5/8 in. plain bore lathe spindle. Quickly and inexpensively adapt your NOVA chuck to almost any lathe depending on insert thread size Precision machined from 1045 high tensile steel for durability and ruggedness Compatible with all NOVA Insert Type Chucks providing maximum flexibility and adaptability.