It has become increasingly common among our customers to utilize in full the flexibility of UPCAST® technology by casting many different rod sizes. To cover a wide rod size range a “universal-type” coiler has been designed. Cast rods ranging from 8 mm up to 25 mm in diameter can be handled with this flexible coiler type. It is very seldom that rod bigger than 25 mm is needed. This means that in most cases the complete rod mix can be handled with this one coiler type making it easy to adjust production to changes in market demand.