Introducing the LOZLIN 4.5-inch diamond multifunctional saw blades, engineered for versatility and precision cutting across various materials. These professional-grade blades feature a robust diamond-coated cutting edge with strategically placed cooling vents for optimal performance. Each blade measures 4.5 inches in diameter with a 0.87-inch arbor hole and 0.05-inch cutting thickness, making them perfect for detailed work. The blades excel at cutting through marble, quartz stone, natural stone, tile, metal, and plastic materials with remarkable precision. The unique segmented design helps maintain steady cutting performance while reducing heat buildup during operation. This set of three blades gives you multiple options for different cutting applications, ensuring you always have a sharp blade ready for your next project. Ideal for both professional contractors and serious DIY enthusiasts who demand reliable cutting tools for their demanding projects.