Went to use the palm router yesterday, but could not secure a bit in place. The collet nut seems to have a damaged thread, and won't fasten down onto the collet far enough to lock a bit in. See attached photos, it feels like the nut hits a hard stop 1/8" above where it would normally begin tightening on the collet.
Is there a place in town that I would be able to purchase a replacement, or have to order online?