Sawzall Blade Survival Knife?
I've been looking around and I've found many people who have made knives out of hacksaw blades, but I was wondering if it could be done with a Sawzall blade too.
If I used a woodcutting Sawzall blade, then the knife could probably go through a limb of a tree faster, and then I could sharpen up the other non-cutting side, and add a handle of some sort, maybe out of paracord or Sugru. Add a Kydex sheath, and its pure DIY-ed.
What do you all think?
Would the Sawzall blade be sharp enough to cut a piece of wood with your arm (as opposed to the rpm of a Sawzall motor)?
Would the Sawzall blade take an edge on the back?
Would this be worth my time?