I found these scissors in my shed, technically, I think these are sheetmetal shears. I don't know how old they are, but they are durable and it is nice to add it to my toolbox :)

Chapters:
0:00 Disassembly
1:26 Vapour blasting
2:30 File and sanding
5:24 Zinc plating
6:41 Painting
8:12 Assembling
9:16 Test