*PLEASE NOTE: Your buffer or grinder must have a 5/8” – 11 arbor shaft to properly mount buffing wheels. The arbor shaft of the polisher must be at least 3/4″ in length, as it’s possible that the buffing wheel will contact the buffer itself, or you may not have enough thread to properly tighten the nut. If the shaft is less than 1” or you have doubts about length, we recommend purchasing the 2″ extender kit which has sufficient thread and moves the buffing wheel away from the polisher.
Buffer Adapter: 2" Extender for COTTON Buffing Wheels
5/8″ -11 female thread fits 5/8″ – 11 arbor spindle. 5/8″ – 11 male thread to fit 5/8″ arbor hole on cotton sewn buffing wheels