Definition of wire wheels:
(n) :
A wheel having a central hub connected to the rim by wire spokes, formerly in common use on automobiles.
(n) :
An abrasive tool consisting of a rotary wire brush that is run on an angle grinder, on a bench grinder, in the chuck of a handheld power drill, etc.
(v) :
(transitive) Alternative spelling of wire-wheel (verb). [(transitive) To clean (something, especially a rusty workpiece) with a wire wheel.]