In these cases you must grind down the ceramic floor tiles so that they fit around these objects.
How to grind down and smooth tile shower floor.
Grinding is typically recommended when the floor cannot be removed.
Photos 1 3 show how to cut a hole for a shower valve.
Once the edge has been dulled work your way up to 200 grit sandpaper and then 400 grit sandpaper to polish the edge for maximum smoothness.
Use 60 or 80 grit for starters just to dull the edge or flatten the serrations if the tile has been nipped.
The rougher the edge on the ceramic tile the lower the grit of sandpaper needed to smooth it out.
Then grind the edges smooth.
Take a two step approach to cutting smooth semicircular.
The floors are ground down with a floor or angle grinder fitted with a 50 grit disc followed by a 100 grit 200 grit and.
I will stay within the lines that we drew on the floor in tips 1 and 2.
The preferred method is to pull your mud and lay your tile fresh allowing you to use a beating block 4x6 inch is more than enough using the block and riding at an angle to the tile beat the floor flat.
I will then pull my trowel across the floor trying to leave nice even tracks.
A shower floor is not something you want to do over a hard mud surface.
Once the thin set is mixed i then use my tile trowel the notched side to spread the thin set over the dip in the floor.
Installing ceramic floor tile is fairly simple until you reach the edges of the room or fixtures such as cabinets pedestal sinks and toilets.
However since slate is a naturally occurring building product the surface of the natural stone tends to be more uneven than other stone types.
Grinding ceramic tile can be tricky since the hardness is similar to glass and it can crack.
Now you are ready to rake the dip.
Or remove the tabs with a tile nipper a pliers like biting tool.