I am no expert in tiling and would rather not even try. The only problem with this is when you own a home, there are often countless jobs that need to be done and in an effort to stay ahead, these jobs need to be done yourself. That is where my expertise with this product came from. We have matching tiles in our mud room floor and our kitchen counter tops and there was a cracked tile on each.
I had picked this product up with a lot of tools online and never used it, but was pleasantly surprised with how easy and well the easy score tile cutter worked. Back in a previous life when I worked in construction, there were a few jobs where we tiled, but used a power cutter. I wouldn't necessarily trade in the power cutter for this, but for those smaller jobs where you won't need to make too many cuts, it does the trick!