I thought this subject was discussed already but can't find it. Maybe i was dreaming, so can you drill a hole in a ceramic magnet? I got a couple of cheap ones from PA and had a thought about some uses but need to attach them to wood. Glue might work but they will be outdoors so a stove bolt thru the middle would be the simplest solution. I could do a test i guess also, 5 bucks for 2 magnets is not going to break the bank if one shatters.