Diamond Sanding Pads are great for finishing off edges of bottles or any glass surface. It also works great with fused glass projects that have a few glass spikes that need to be dealt with. Keep the Sanding Pad wet while using it on glass.
Each hand sanding pad has a plated diamond abrasive surface that is permanently glued to the semi-flexible foam contour support pad for comfort.
Foam pads measure about 3-3/4″ x 2-1/4″ x 1-5/8″.