This will require using a wet sanding process to achieve the desired results.
Can you sand marble floors.
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.
Both polishing compounds and diamond abrasive disks will successfully grind.
Unfortunately its porous surface means that marble can be scratched easily.
Marble floor polishing can remove small scratches.
Remove any scratches from the marble floor tiles by honing the surface.
Can you sand or grind marble down.
First wet sand the marble to wear away any scratches or etch marks then buff it to leave a smooth finish.
You can polish the flooring either by dry sanding or wet sanding.
Attach 100 grit sandpaper to an orbital sander and run the sander over the scratches using small circles to grind the.
For marble floors start with a dust mop.
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.
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.
Many of the same virtues found with marble floor tile can be achieved with porcelain tiles.
Repairing or restoring marble surfaces is an achievable do it yourself project.
An experiment on polishing marble bianco carrara using orbital sander and diamond polishing sheet since orbital sander do not have water feeding structure.
Sanding marble is a time consuming process.
With a little elbow grease though you can able to buff out many scratches along with etch marks left by acidic substances.
To remove stains i needed a poultice which is essentially a substance that can sit on the marble s surface and reabsorb the stain.