What is it that makes this a difficult process? In my naivety I assumed as long as I cut slowly I wouldn't have a problem but people keep telling me how hard it is going to be.
Should I score the tiles first or cover them in masking tape to guide the grinder or is that not required?
I have porcelain tiles in my bathroom and directly behind the shower is a cupboard from where my old boiler used to be.
I am wanting to cut a rectangular hole in this wall so I can fit a small flat panel lcd tv, but I don't know what the best tools to use or if there are any special...