PVD coatings are widely used in all machining processes, both on HSS and MD substrates. The purpose of using these thin ceramic layers, only a few microns thick, is not only to increase tool life by protecting the substrate from wear thanks to their high hardness, but also to allow work to be carried out under extreme conditions that would not be feasible without them.
Metal Estalki puts at your disposal all the experience accumulated by offering its wide range of coatings, together with pre- and post-coating surface preparation processes to enhance the performance of your tools.
At Metal Estalki we are aware of the need to improve production performance, therefore we offer specific solutions that protect the surface quality of the tools.
Pretreatments: Improvement of substrate surface quality
Post-treatments: Improvement of the tribological properties of the coating.
Manufacturing quality characterization service and measurement of roughness on the cut edge
