Answer
Dec 10, 2018 - 03:55 PM
61-502 comes setup to make a 1/4" x 1/2" tongue and groove. If you would to make a 1/4" x 1/4" tongue and groove you would need a pair of BR-118 bearing (5/16"id x 1-3/8" od bearings) these bearings can be substituted for the 7/8" od bearings in the 61-502 tongue and groove set. https://www.infinitytools.com/replace...