A tile cutter is a tool used to cut tiles made from materials like ceramic, porcelain, or glass. It typically features a scoring wheel that scratches the surface of the tile, allowing it to break cleanly along the scored line. Tile cutters come in manual and electric versions, making them suitable for both DIY enthusiasts and professional tile installers. Using a tile cutter is essential for achieving precise cuts, especially when fitting tiles around corners or edges. Proper technique ensures minimal waste and a polished finish. For larger projects, a wet saw may be used, which utilizes water to cool the blade and reduce dust during cutting.