My family was in construction back when much was made of asbestos !! I used to play in attics where asbestos was used in insulation !! And it was much stronger than your fuse puller !! Like someone said its breathing particulated asbestos thats the problem !! But it did make you itch !! Its not going to hurt you to touch it,, just wash your hands !!
Also lived in houses that had Johns Manville siding that was made of asbestos !! Govt. over does everything !!