My two car garage has a ceramic tile floor. The tile is set on the concrete floor which is on slab, no foundation.
I need to cut back the leading edge of the tile 1.5", across the width of the door opening where it transitions to the concrete driveway in order to fit a new garage door.
Can I put a tile blade on my circular saw, set the depth to the tile thickness or slightly less and cut straight across the tile? Then chip out the cut off part. Basically use the circular saw to score the tile and hope it breaks cleanly at the score with a chisel.
Somehow I don't think this is possible because the stationary tile saws I've used in the past have always turned very slowly, used an abrasive blade, and water cooling. I'm thinking the circular saw will be too high RPM's?
If not, can a portable tile saw similar to the circular saw be rented?