Adapt your Insert Type NOVA chuck to a 1″ x 8TPI RH lathe. Allows you to keep the same chuck and accessories if you change your lathe. You only need to change the insert/adpater. The internal thread is 1″ x 8TPI RH and the external thread matches the NOVA insert type chucks to simply and easily screw into the back of your NOVA Insert Type Chuck.

Insert/Adaptor Chart

• Internal Thread is 1″ x 8TPI RH (M6 Set Screw), to fit all 1″ x 8TPI RH lathes
• Precision machined from a solid billet 1045 High Tensile Steel
• Fits all NOVA Insert Chucks for maximum flexibility and adaptability
• Adapt your NOVA chuck to almost any lathe (depending on insert thread size)
• 6-Year Full Replacement Warranty