On Wed, 15 Apr 2020 11:43:33 -0700 (PDT), wrote:

When I attempt to drill in the kitchen, the tile will b vertical. How will I keep it wet w/o creating a mess ?
You WILL create a mess. Best to drill the hole in the tile - flat,
then install the drilled tile. If you break one, you just drill
another one untill you run out of spares - - - -