Nützliches Gitarrenradius-Messgerät Radius-Messgerät 8,7 * 8,7 * 0,2 cm Gitarrenbauer-Werkzeuge
Gauge has 7.25", 9.5", 10", and 12" radius edges, the second has 14", 15", 16", and 20". You can use them to check your progress when sanding a radius in to a new fretboard.