Type D modular cassettes are specifically designed to process special wires such as flux cored, titanium, stainless steel and other delicate materials. These cassettes are water-cooled and have lubrication points. Due to their compact size they can easily replace die-box.
By connecting the modules in series, staggered on a 90°,multi-stage units can be formed. The advantage of this solution lies in the fact that large section reductions are distributed over several modules obtaining less variation on final product. The advantages of this system are many, starting from the longer working life compared to that of traditional dies, time-saving during tooling changes, less machine down time, possibility of working at higher speeds, and less lubricant consumption.