Posted 3/18/2018 12:01 PM (#899220 - in reply to #899218) Subject: RE: Whatever happened to Boron rods
Posts: 753
While more sensitive that Graphite they were stiffer and had a tendency to "blow up" when put under heavy duress. Like many things they were a good concept that in the long haul did not translate in to a good tool when used in real life situations...