And maybe sheetmetal.
Sheetmetal is what they are for according to them They look cheesy to me but would like to try them. But not for 400 bucks. Now if you had a Matco truck coming every week I can break some bits no problem
Sheetmetal is just one of the things they're claiming these things are good for. Here's one of their videos promoting these things to burglars. A $1 cut off wheel in my cordless grinder would've dealt with that lock faster
I got called to a customers store one evening. Its a 24 hr Cstore. They lost power and couldn't do sales so they locked the doors, too bad no one had the key when they all decided to go out and have a smoke, oops
I get a service call to go break in, cordless drill, Cobalt bit, right thru the key hole, in the door in about 5 minutes including the time to get out drill and bit. Easy way to make a few hundred bucks