... lens, eyeglass, sunglass, metal, gold, jewelry, diamond, watch band, watch cover, watch hand,etctextilespinneret plate, rubber parts, plastic molds, toy,etcothersseal, flapper, ... as gold and silver jewelry,jewelry,hair,accessories,brooch,glasses,watch,chain,pen,CD,scraping,knives,combs,toothbrushes,dentures,tea,etc ... boards,parts used. plastic eyeglass ultrasonic cleaner with digital timer display