This watch band polishing jig, it's subtle in its ability to lock the band firmly in place, making it steady as a rock during the polishing process, fitting tightly without hurting the band.
It can polish watch knuckles and straps, and it can be operated under high temperature; just clamp the strap or watch section and then tighten it with screws, which makes polishing very convenient!
The strap fixture is made of 3D printing technology and environmentally friendly materials
