glazer(n = noun.person) glass cutter, glass-cutter, glassworker, glazier - someone who cuts flat glass to size;
is a kind of artificer, artisan, craftsman, journeyman

1.  One who applies glazing, as in pottery manufacture, etc.; one who gives a glasslike or glossy surface to anything; a calenderer or smoother of cloth, paper, and the like. [1913 Webster]

2.  A tool or machine used in glazing, polishing, smoothing, etc.; amoung cutlers and lapidaries, a wooden wheel covered with emery, or having a band of lead and tin alloy, for polishing cutlery, etc. [1913 Webster]