... the glass edgeWe are specialized in glass diamond wheel, all kinds of glass machinery wheels including but not limited to glass diamond wheels, glass resin wheels, glass ... Japan, Tai wan, The United States, Canada Product specification of glass diamond wheel ODBoreHeight of work areaWidth of work areaGrit150mm12mm,22mm, 50mm8mm8mm80 ... , service, market. The products are sold to more than 20 countries.