4″ Phantom Mesh Diamond Blade by DTA for precision cutting of porcelain tiles, with reduced chipping. The rim height of 3/8” allows for a fast clean cut. Excellent value and performance. May be used wet or dry. Mesh blades are designed to contact the material better than segmented blades. Mesh blades also last longer and cut faster than continuous rim blades. Ideal for placing on a grinder and cutting into tile, porcelain, natural stones such as granite, marble, and other materials. DTA has been serving the tile and flooring contractors for over 40 years.