The hole saw with tungsten carbide-tipped teeth is a tool designed for drilling operations on specific materials, particularly suitable for the construction sector when working with porcelain stoneware. The presence of the tungsten carbide coating on the teeth ensures greater wear resistance during cutting, providing a longer lifespan compared to traditional blades. This tool allows for precise and clean cuts, facilitating the execution of holes with high-quality finishes. Its configuration is designed to optimise work efficiency, maintaining consistent performance even under intensive use conditions.