A diamond hole saw is a cutting tool used to make holes in hard and dense materials, such as stone, glass, ceramic, porcelain, and granite. It is made up of a cylindrical steel body with diamond particles embedded in the cutting edge.
Diamond is the hardest known material, making diamond hole saws ideal for cutting through hard materials with precision and durability. The diamond particles in the cutting edge allow for consistent and efficient cutting performance over time.
Diamond hole saws come in different sizes and shapes, with varying diamond concentrations, grit sizes, and bond types. The size of the hole saw used depends on the size of the hole needed and the thickness of the material being cut.