Your standard Dewalt blade gave a better finish than the DNA not because it’s a better blade – simply because the continuous rim design suits cutting porcelain better than a semi continuous rim. Bricks, roof tiles, clay tile etc benefit from segmented blades to remove the waste material rapidly and you often don’t need the same degree of finish on a brick as a polished porcelain tile. As most tilers don’t really want half a dozen blades, the best all round is continuous rim in a wet machine.
The great DC-250 tile saw or any other of the RUBI tile saws will provide great results when equipped with a reliable diamond blade. One of the best diamond saw blades that RUBI offers to cut porcelain tiles is the Premium Arrowhead. RUBI has two types of blades used on porcelain tiles both of them offering high speed and great precision. That’s why RUBI Tools have come up with a powerful and all-purpose diamond blade: the VIPER diamond blade.
wet tile cutter disc Related Question:
What type of blade is best when wet cutting?
Continuous Rim Blades These blades don’t have individual segments but instead have a solid, continuous rim or edge. Most continuous rim blades are designed for wet cutting applications, providing the smoothest, chip free cuts. These blades are most commonly available in 4” to 14” diameters.
Does tile have to be cut with a wet saw?
While tile cutters can only cut straight, a wet saw can create curved tiles. Wet saws can also cut harder tile materials. The diamond blade can cut the hardest varieties of tile. The wet saw is a must if you want to feel cutting glass tiles as if it was butter.
Is wet or dry tile cutter best?
It depends on your preferences, tile installation tool requirements, budget, specific cutting needs, and methods. Dry cutting is ideal for indoor projects and for areas that require smaller tiles. Wet cutters, on the other hand, work best for projects that are more intense.