Wondering what people are doing (or were before a pro mower upgrade) with spent blades? hate to pitch them and have someone downstream garbage collection cut themselves. ideally would like to recycle the metal but still leaves a safety issue in my mind. Too thick to fit in my razor blade box for the old skool double edge safety razor blades.
Anyone taking used blade to a grinding wheel and giving them new edges? Clamping the blade and using a dremel type would probably be easier though following that line of thought.