Perfect! Similar to those, I've used a pipe wrench (when I can find it) on things like cans of glue (think pvc adhesive).
Absolutely! As a side, the dreaded pipe wrench has also been a handy go-to tool for “who done it” mystery writers as a murder weapon.
Lest I forget, I have been known to go for an old standby….the oil filter removal band wrench, for removing larger stuck lids
I can’t see why not! All those neat inventions just to remove the lid off of a jar and all one need do is to look in a man’s toolbox.
OK, true confessions. I use a can opener. Not to open the jar but to whack it all the way around the top. Indentations just deep enough to release the vacuum. It is an older, american made can opener and has some heft to it. Kinda related to your fine metric tools.
Opening old paint cans. My poor hubby has arthritic hands. He is good at holding the ladder for me though.
After I whack the pee-pee out of the lid with the end of a flatware knife and see all those tiny dents, I wonder if I've loosened it or if I've crimped it on tighter.