Hard Coatings TiN, TiAlN UND TiCN
In many applications, hard coatings offer important advantages such as higher durability, toughness, heat resistance and better gliding properties.
Due to our collaboration with well-known German coating companies, we offer you the possibility to coat your drilling tools with the hard coatings TiN, TiAlN or TiCN.
|TiN||versatile standard coating||steel processing
|for HSS and solid carbide tools with high thermal strain|
|TICN||high hardness, good durability||for tools with high mechanical strain|
|Micro-hardness HV 0,05||2300||3000||3000|
|Friction against steel (dry)||0,4||0,4||0,4|
|Coating thickness||1-4 µm||1-5 µm||1-4 µm|
|Max. application temperature||600° C||800° C||400° C|
|Layer structure||monolayer||multilayer||multiple coating|