1.We are factory 2.Material:diamond 3.It is used for cutting aluminum,marble,non-ferrus metal Cirsular Saw Blade110x2.0x22.23For cutting aluminum 60mm below.Cutting the use of film:the welding of high temperature strength and the afford ability of the benefits of strong, dry cut or wet cut marble,spent just stone,asphalt,concrete. Saw Blade for Turbo Cutting