What size wet tile saw do I need?

For most DIY bathroom and backsplash jobs, a 7-inch tabletop saw handles standard ceramic and porcelain tile and is far easier to store and move. A 10-inch saw with a sliding table is the choice for larger-format tile, longer rip cuts, and frequent professional use. Compact handheld wet saws like the 4-3/8-inch units are best reserved for trim cuts and small repairs rather than full floors.