Removing Scratches In Steel

[Leeum]

I've somehow managed to mark the bottom inside of my Chieftec with metal filings. Is there anything i can use to take the scratches out :blink:

Thanks in advance

[Knipex]

You can use plain old sandpaper.

With teh scratches you have starting with 400 gritt wet should do the job if not try 240 gritt.