die casting dies for aluminium, magnesium and zinc, extrusion dies for aluminium and brass, liners,mandrels,
pressure pads, followers, bolsters, die cases, die holders and adaptor
rings for copper and brass extrusion. H13 is used to produce hot
stamping and press forge dies, split hot heading dies, gripper dies, hot
punching, piercing and trimming tools. Other applications include
plastic moulds, shear blades for hot work and hot swaging dies.