Uses for worn multitool blades

[olderdan]

olderdan,

I have seen the multitools in the stores but have never owned one. For some strange reason I am seldom an early adopter of anything. Are they just a reincarnation of a detail sander?

I believe these Multi tools are an adaptation of the saws used in hospitals for plaster cast removal, I had that done once and it was a bit scary. As for them being noisy I would say the decibels are about the same as an angle grinder but at a more irritating higher pitch.