StringTech Workstations
drill press sander kit with foot switch
brand new
never uesd
The StringTech Radius Disc Sander conversion kit transforms a standard drill press into a specialized sanding tool. Designed specifically for luthiers, it is primarily used to put precise spherical radiuses on the foot of acoustic guitar bridges and to cut compensated nut ledges
see video here
https://www.youtube.com/watch?v=nktHo5d7fMw