SONA MAGNETIC POLISHER is useful for polishing casted and hand made filigree jewellery without any metal loss. Depending upon the size and weight about 100200 pieces of rings, earrings and pendant, like jewellery with or without diamonds & stones can be excellently polished from inside and outside within 20-30 minutes.SONA MAGNETIC POLISHER uses stainless steel magnetic pins (0.5 to 0.3 mm) to polish filigree items and inner side of ornaments, which cannot be polished manually, by acidic process or by other means. This unique machine reduces the work of thread polishing in diamond setting items. and features digital timer & automatic reverse rotations control.After the ornaments, for polishing, are kept in and the polisher is switched on, the machine does the complete job of polishing on its own.

SONA MAGNETIC POLISHER is useful for polishing casted and hand made filigree jewellery without any metal loss. Depending upon the size and weight about 100200 pieces of rings, earrings and pendant, like jewellery with or without diamonds & stones can be excellently polished from inside and outside within 20-30 minutes.SONA MAGNETIC POLISHER uses stainless steel magnetic pins (0.5 to 0.3 mm) to polish filigree items and inner side of ornaments, which cannot be polished manually, by acidic process or by other means. This unique machine reduces the work of thread polishing in diamond setting items. and features digital timer & automatic reverse rotations control.After the ornaments, for polishing, are kept in and the polisher is switched on, the machine does the complete job of polishing on its own.