If you pick a tile that doesn’t come with trim, Schluter tile acts as an alternative, which finishes off the puzzle and makes it so your tiles won’t chip at the edges over time. With a little ...

An inexpensive angle grinder with a diamond blade can cut perfect circles and squares in the toughest tile. You can buy a 4- or 4-1/2-in. grinder and a dry-cut diamond blade for as little as $75.