Thread: Water marks or something on the blade

I don't know if its the light or angle but you might want to check the edge with some magnification. It looks a little rough in areas. The discoloration that close to the edge is less usual than on the upper parts of the blade for water spots or just surfave rust. I don't like anything near the edge cause it could extend to the very edge and affect the bevel and cutting edge. I would clean it off.

I'd definitely clean that up. It will likely need a rehone as well. The edge does look like it may be compromised but good chance rubbing metal polish over it will dull the edge regardless.