Our coatings increase surface hardness and heat resistance while reducing built-up edge, galling and fracturing. These characteristics allow for faster machining times and longer tool life.

HTY – Altin Magnetron sputtering technology gives HTY a smooth surface. The hardness and oxidation temperature of this coating allows it to excel in the machining of low carbon and stainless steels. Formally known as Super Alt.

HPH – High Pulse Hard perfectly combines the high temperature Low coefficient of friction of a silicon-enhanced coating with the excellent adhesion of HiPIMS technology. The premium HPH coating demonstrates the superior combination of hardness and adhesion especially in hard machining of moulds & dies and machining high alloy stainless steels for high temperature applications such as for turbines, the chemical industry or exhaust gas turbochargers. The smooth droplet-free surface ensures optimum surface quality and decreases the temperature in the cutting zone by reducing friction.