These traditional folders have a couple of things going for them in the toughness department. First, they cut with much less effort than a "tougher" tactical folder. I've made cuts with a Schrade Peanut that my Benchmade TSEK just could not make. I didn't have the leverage to push it through the cut, but the Peanut made it and a few more like it. This lower effort means they won't get leaned on as hard as other knives.
Another thing is, for the life of me, I can't think of anything that needs prying that can be pryed with a 1/16" blade, which is in the range of the slipjoint folders I've used. About the best I can see is using a blade like this to remove staples at the office. It's like my RADA Cutlery kitchen knives. The blades are about 0.03" thick, thus eliminating the failure mode for most broken tips; prying. They just can't do it.
That said, I abused the hell out of some slipjoints in my youth, throwing them and such. They held up, and would have been usable had I not broken the tips on most of them.
The steels are wide open, so edge holding and blade toughness can equal any other knife, geometry limits aside. If one goes the custom route, they can have any steel you want, though I prefer a select few for reasons of tradition. I'd actually like to see a trapper or stockman with differnt steels for different blades. Say D2 for the spey blade, and some high hardness 52100 or Hitachi White for the clip blade.
Another thing is, for the life of me, I can't think of anything that needs prying that can be pryed with a 1/16" blade, which is in the range of the slipjoint folders I've used. About the best I can see is using a blade like this to remove staples at the office. It's like my RADA Cutlery kitchen knives. The blades are about 0.03" thick, thus eliminating the failure mode for most broken tips; prying. They just can't do it.
That said, I abused the hell out of some slipjoints in my youth, throwing them and such. They held up, and would have been usable had I not broken the tips on most of them.
The steels are wide open, so edge holding and blade toughness can equal any other knife, geometry limits aside. If one goes the custom route, they can have any steel you want, though I prefer a select few for reasons of tradition. I'd actually like to see a trapper or stockman with differnt steels for different blades. Say D2 for the spey blade, and some high hardness 52100 or Hitachi White for the clip blade.