If you’re used a glass cutter, place a length of wire hanger or other appropriately sized material beneath the scored line, then push down on either side of the tile to snap it; alternatively, grab the tile nippers and snip off the scored piece. Whether you plan to invest in the purchase or rent one to save a few bucks, just make sure you pick up a tile cutter that’s big enough for the tile you’re cutting! Then, as mentioned above, practice on a few spare tiles until you’re comfortable with this tiling tool. Starting at the edge of the tile, place the tile into the tile nippers and squeeze, removing just a small amount of tile.
how to use a ceramic tile cutter Related Question:
Do you cut ceramic tile face up or down?
Regardless of the kind of tile you’re cutting, the best method is to cut with the front of the tile facing up. The front is the side that will be exposed once you lay the tile. This method ensures the smoothest finished edge on the tile with the least amount of chipping.