Not a simple Etch-a-sketch

[wheelinround]

Someone said over on this thread http://www.woodworkforums.com/f22/holtzapffel-company-rose-engine-lathe-161933/ about it would be nice to see THAT machine used.

Well not that machine but a few others and what they do. 13mins so grab a coffee or in this heat a cold drink.


http://www.youtube.com/watch?v=LJv0KpuDR1g

[SloLouie]

That was an incredible Video, thaks for the share.

[Mutawintji]

Loved it. The times uncountable I've looked at banknotes and pondered, 'How did they do that ?'


really good ... Greg

[countstefan]

That was a very interesting video. I never imagined that notes were engraved in this fashion. A whole new world!