… Machine tools (including presses) for working metal by forging, hammering or die forging (excluding rolling mills); machine tools (including …
Explanatory notes
… forming machines, passing products through roller systems, give them the required profile, in which the change in the … Folding machines, the working of flat products consists of giving a sheet (or strip) in a straight line a permanent … a press. Punching machines operate incrementally, along a given trajectory in cutting a piece of sheet metal, a …