High-strength hot-work steels are used to create the die-casting tools, which in addition to the molds, as mentioned earlier, also include mold inserts, cores, slides, and ejectors.These are part of Aluminium Pressure Die Casting Tool Design in India . Of the inside and outside corners of the components, minimum fillet radii should be specified according to the casting method. For instance, a minimum radius of 1.5 times the wall thickness should be specified when die casting.