Diamond blades are cutting tools that feature a metal core with a rim embedded with diamond particles. These blades are designed for cutting hard materials such as concrete, asphalt, stone, and ceramics. The diamonds provide exceptional durability and cutting efficiency, making them ideal for both professional and DIY applications. The performance of diamond blades can vary based on their design and intended use. There are different types, including segmented, continuous rim, and turbo blades, each suited for specific tasks. Proper selection and usage can enhance cutting speed and extend the blade's lifespan, ensuring effective results in various projects.