Beautiful old rusty switcblade knife restoration. In this video I showed the restoration of an old automatic knife. This is a handmade knife. I think this knife was made in 1970-1980. The knife is ...

I found a rusty old kitchen knife in a scrap pile, ready to be lost forever. I decided to rescue it and give it a new life so it can be used again, thanks to a new sharpening system that assisted in ...