high precision cutting blade for aluminum 500mm Product Description Aluminum Profile saw cutter blade ,cutting blade for aluminum 1.Material: 1.> body materia: 75Cr1, has high precision and good balance. And the body is treated in special heat treatment. 2.> alloy tips:improted from Ceratizit ,and hard enough to bear high pressure. 2.Advantage: 1)Aluminium profile cutting saw blade,circular saw blade,with triple chip flat saw tooth,suitable for cutting various aluminium with exellent smooth and edge. 2) It is applicable to the computer controlled tandem slitter. And the design of saw blade angle and saw blade assembly enable cutting surface to be smooth and noise to be reduced. 3)Less chippings. Help you save material. 3.Cutting material: Used for cutting various kinds of aluminium and so on. 4.Teeth configuration High impact resistant teeth with TCG teeth provides smooth cutting without collapsing channel or storm window frames. Applied for laminates also. Liquid lubricant recommended during aluminum cutting. Positive hook designed particularly for thick wall profiles and automatic feed(manual feed is also possible). Negatives hook designed particularly for thin wall profiles and manual feed(automatic feed is also possible).