DualSaw T125X 5-Inch Tungsten Blades, Set of 2 This innovative saw's tungsten carbide-tipped blades are hard like a diamond and wield enough power to cut through all types of wood, plastic and metal. 1-1/4-inch Cutting Depth Dual teeth technology on each blade  one side cuts while the other one smoothes, giving a perfectly finished cut without splintering or breaking Specially designed and extremely durable