Lee Michaels wrote:

I concluded that he only safe tool to use on this hard plastic lock display
was diagonol cutters. It took several cuts and finally a sharp piece of
plastic shot off the cutters and almost hit me in the eye! I didn't realize
that you had to wear safety glasses to break into a padlock package!

I've found that my band saw is an effective opener for that kind of
packaging...

--
Morris Dovey
DeSoto Solar
DeSoto, Iowa USA
http://www.iedu.com/DeSoto/