Plater

n.	1.	One who plates or coats articles with gold or silver; as, a silver plater.
	2.	A machine for calendering paper.
	1.	(Horse Racing) A horse that runs chiefly in plate, esp. selling-plate, races; hence, an inferior race horse.

Noun

1.

plater - a skilled worker who coats articles with a film of metal (usually silver or gold)

electroplater, plate, skilled worker, trained worker