Damascus blade so scratched up, Any idea how to restore it?

[baliodude]

Hi guys,

I have a custom Obi folder that has a very abused blade due to bad sharpening technique.

Any idea how to restore very scratched up damascus??

 

[Jason B.]

Some sandpaper and a acid bath.

 

[baliodude]

Sorry Esav, I already posted here. Please move it if you think maintenance is more appropriate.