Multi-functional ceramic tile cutting machine can cut porcelain, polishing brick, glass brick and other building materials of any size. By adjusting the position of the head and replacing different tools, it can also cut porcelain, polishing brick, glass brick for 45 degrees chamfer, grinding edge, grinding arc, open anti-slide and other processing. This product is especially suitable for the construction site, ceramic tile shop, ceramic tile shop, ceramic tile processing plant to use.