Guitar neck radius jig 7.25/9.5 Part 1

[@chrisodee8358]

Nice jig! Was curious to what exactly the adjustment is threading into? What is keeping it from binding as you thread it through the radius?

[@richardsyoutubechannel995]

I have absolutely no idea what i just watched 🤔

[@MarksmanGuitar]

Its a tool to radius a guitar neck , the demo is in part 3