After being stamped, many of these Swiss Army Knife leather tools still have small pieces of metal that haven't fallen out. So the tools are put on a machine that shakes them violently, a process that ejects the small pieces.
CNET Road Trip 2011
July 12, 2011 4:03 AM PDT
Photo by: Kathleen Craig
| Caption by: Daniel Terdiman
Conversation powered by Livefyre