You would think that MK Diamond would have the table alignment down pat by now, but they don't. We couldn't even get the center grove in the table lined up with the saw blade while keeping the back of the table at a 90 deg. to the saw blade. Table bearings are very poor quality, won't hold lubrication for more than 10 minutes making it very hard to push table when sawing tile. The 45 Deg cutting attachment that comes with the saw is useless because of its ill fit on the table. Forget this saw spend a little more money and go buy yourself a DeWalt tile saw even if it's a refurbished one. I am very dissatisfied with this saw.