3M Wet/Dry Sandpaper

3M Wet/Dry Sandpaper 

The abrasive on this sandpaper is made of silicon carbide.

Use to smooth metal clay greenware and for finishing all types of metals.
For metal finishing, the paper can be wrapped around a paint stick, dowel or other wood or metal form for various applications. Strips can be cut and mounted in a split mandrel for sanding the insides of rings and other objects. Dip in water and keep wet for wet sanding.