Inside-Ring Spindle for MX Inside-Ring Polishers

Attach this steel spindle to the shaft of your 1/2" polishing arbor to adapt it to hold MX inside-ring polishers. Two set-screws secure the spindle to the shaft; the finely machined threaded arbor matches the threads inside your MX inside-ring polishers. Also available to fit 5/8" arbors; use in order.