|Inside ring shells
are used for smoothing and polishing the insides of rings. Emery ring shells can be mounted on the tapered spindle of your
buffing machine with a wood mandrel. The inside ring shells come in 4 grits; 4/0 grit(800 mesh), 2/0 grit(500 mesh),
1 grit(280 mesh) and 3 grit(180 mesh) or try our assortment package of ring shells.