Coghlans Folding Sierra Saw Replacement Blade Review:
I carry this tool with me when working for the parks department. If you work outside and need to cut limbs and brush, this tool is invaluable. It always surprises people how big a limb one can zip through. I've sawed through five inch diameter limbs with this thing. After several years of hard use, I broke the tip on my blade. Even though it still cut fine, I decided to purchase a replacement blade.