I had a super leatherman before but most all the blades I use are interchangeable and the jig saw blade I modified the tool to take normal jigsaw blades at work. I need to get a new cutter head because I cut through a big stainless steel cable at work and it chewed up the blade. Then I had to show off the tool in front of some guts and cut through a metal spatchla. Anyway it's an awesome tool unfortunately gerber had discontinued that model but they still are floating around on the net and I've used mine to death and it still keeps going.