Had a 4 1/2" cut off wheel explode taking a small corner of a finger with it. Through a leather glove. Pics provided upon request. The interesting thing is it happened in a closed garage and no pieces have ever been found, must have went to powder.
Of the grinding disk of the finger?
Heard a nasty tale about a little toe yesterday. Someone thought they needed a stitch in their toe and went to work before going to hospital. Not enough blood getting through, so amputation.