Emergency! Need to cut marble counter top.
I have a similar situation, I have a vanity surrounded by 3 walls, the wallboard was already cut to accept the vanity top by the builder, now that I remodeled, I fit my top into the hole already there.
However, my question is...I plan on using a matching sidesplash for my top, made my RSI, available at Lowes or Home Depot....
Since the sidesplash is "Ogee'd" on all edges to match the finished edge of the vanity, which is now stuck into the wall, can I grind, or sand, the bottom of this sidesplash to make it flat on bottom, so I can have the height of the sidesplash match the top of the backsplash? (normally, the sidesplash drops partway into the curved edge of the vanity top, but cant now since its in the wall.
I thought to use a benchtop belt sander. looking at the back of the "marble" sidesplash, it looks to be of a cementous material, with a high gloss marble finish on the faces.