07-23-2016, 08:08 PM
So it's a concentric scratch and not a longitudinal one?
Crocus cloth on a wooden stick isn't going to do anything but polish it. Use a round of brass and some 240 or 320 grit aluminum oxide or silicon carbide bonded abrasive (sandpaper.) Only after using that to assure there's no burrs or lumps of built-up material should you polish with the crocus cloth on a wood dowel.
Crocus cloth on a wooden stick isn't going to do anything but polish it. Use a round of brass and some 240 or 320 grit aluminum oxide or silicon carbide bonded abrasive (sandpaper.) Only after using that to assure there's no burrs or lumps of built-up material should you polish with the crocus cloth on a wood dowel.