Made from carbon steel with a flexible back, Duratec SFB is ideal for economical cutting on easy-to-machine ferrous or non-ferrous metal and wood.FEATURES: Flexible carbon steel back. Wide range of widths, thickness and pitches.BENEFITS: Blades can be run at higher band speeds than standard bi metal blades. Economical general purpose cutting. Ideal for both contour and straight cutting. Suitable for light vertical and horizontal machines.APPLICATIONS: Wood, plastics. Non-ferrous foundry materials. Low alloy and non-ferrous metals. Furniture, composition board.