• A cold-pressed diamond blade is a diamond cutting tool that is made by pressing a diamond tip onto a steel core under high pressure and high temperature. The cutter head is made of artificial diamond powder and metal binder, which are cold pressed under high pressure and high temperature. In contrast to other diamond saw blades, cold pressed diamond saw blades offer the following advantages:Due to their low density and high porosity, the blades are cooled more effectively during use, reducing the risk of overheating and cracking and extending the blade's life. Due to their continuous edge design, these blades can cut faster and smoother than others, reducing chipping and ensuring clean cuts. They are economical and suitable for general cutting of granite, marble, asphalt, concrete, ceramics, etc. • However, cold-pressed diamond saw blades also have some limitations, such as their lower strength and durability compared to other types of diamond saw blades, such as hot-pressed or laser-welded saw blades. Bits may break off or wear out more easily under heavy loads or abrasive conditions. It is because of the design of thin edges that they cut less deeply and efficiently than other blades. Thin edges also limit the amount of material that is removed per pass and increase the number of passes needed to complete the job.