You better find some tips on grouting bathroom tile from some sites before you do all things by yourself. Bathroom is important room in our home. We must be able to make our bathroom looks great and make you feel comfortable when you are inside your bathroom. There are some types of bathroom flooring that you can choose and most people choose to use bathroom tile. For all of you who want to re-grout your bathroom tile, you will need to use power grinder. It helps you to re-grout in easy way. When you finish with it then you can polish your flooring.