IVY Classic Industries is dedicated to producing a comprehensive, quality line of power tool accessories and hand tools. IVY Classic Laser Carbide Non-Ferrous Cutting Circular Saw Blades are designed for precise cutting of aluminum, brass and other non-ferrous metal bars and extrusions. These industrial duty blades are constructed for their outstanding cutting performance and feature triple chip ground large C4 modified tungsten carbide teeth. Expansion slots work to reduce heat build-up and eliminate warping.