Quote Originally Posted by Irelands child
I'm like about everyone else and have caught various items on fire from grinding and welding. One of the items that sticks in my mind was some very fine steel wool that I had been using - that stuff has some oil in it and will burn very hot. No damage, but surprised that steel would burn - I keep it away from my hot work area now.
Really ???? must remember that for my next lot of pyrotechnic gizmos.