Duralast 331 Brake shoes 10" x 1.75" Don't Work

Couldn't you of at least drilled a hole, and made it to work?
Sounds easy enough to do, by just drilling a hole?
My bit wasn't cutting it and I thought that one set was defective but when the second set came like that I knew they had a problem. If it was the only set of shoes I could get I would've drilled but I would've needed a new bit or a drill press. Either way I just decided to let yall know to save some people a little trouble. Hopefully they fix the problem.