Today we’re going to talk some more about milling and a machine that enables us to perform some very complex processes: the 5-axis milling machine. We use this machine for a variety of tasks: for instance, after we have produced pieces from our mould by coining or cutting, we use this special milling machine to

Today we would like to tell you a bit about how we make our thermoforming moulds at D.F.: the moulds are made of steel, they are in two parts and are used to hot mould acetate temples or temple tips which have already been cut with a punch.
Punching gives us a semi-finished product which is