While this method will work fine for statues tile and marble countertops sanding large areas of marble like marble floors requires a completely different process and technique.
Can you sand marble floors.
Things were looking really good after the wet sanding but there was still some yellow ish discoloration on a few parts of the marble deep set in stains that i wondered if i could improve.
Repairing or restoring marble surfaces is an achievable do it yourself project.
Remove any scratches from the marble floor tiles by honing the surface.
For marble floors start with a dust mop.
While the subtle veining of marble makes for a completely unique floor a remarkably similar look can be achieved by modern porcelain tiles which now can be manufactured to realistically mimic a wide variety of materials including natural stone and wood.
Because it has a matte finish it will be able to hide any imperfections such as scratches and etches better than polished marble can.
Many of the same virtues found with marble floor tile can be achieved with porcelain tiles.
Attach 100 grit sandpaper to an orbital sander and run the sander over the scratches using small circles to grind the.
Can you sand or grind marble down.
Marble floor polishing can remove small scratches.
If you have a marble surface such as a marble countertop that is in a high traffic area honed marble may be more appealing to you.
This will require using a wet sanding process to achieve the desired results.
You want to avoid anything abrasive on the surface and dirt and sand being dragged around by a vacuum could do more damage than you intend.
First wet sand the marble to wear away any scratches or etch marks then buff it to leave a smooth finish.
An experiment on polishing marble bianco carrara using orbital sander and diamond polishing sheet since orbital sander do not have water feeding structure.
Use special silicone carbide sandpaper in range of grits to slowly work out those imperfections.
Sanding marble is a time consuming process.
Both polishing compounds and diamond abrasive disks will successfully grind.
You can polish the flooring either by dry sanding or wet sanding.