The Tiger·tec® Gold multilayer coating stands out from all other insert coatings on the market by combining the best properties of several different coatings. At the bottom is the MT-TiCN coating, which reduces wear and increases insert toughness thanks to its multi-layer structure. The Al2O3 coating layer enhances resistance to thermal cracks, and the golden surface layer makes wear more detectable. The Tiger·tec® Gold coating provides a significant competitive advantage in turning steel and cast iron compared to traditional insert coatings.