Hey chaps, I've got about a hundred or so small pieces(about 100mm^2) to cut out of 2.25mm thick lead flashing. What I normally do is score around a template with a sharp stanley and then break them out. It works but takes awhile. I figure if I can secure the lead down with double sided tape I can do it with the cnc but before attempting it I'd like some advice on cutters and speeds. Should I treat it like aluminium?

Tricky one for me really as I can't find much information about others doing something similar.