General description This trade quality professional reciprocating saw blade set includes an assortment of 15 sabre saw blades in 5 popular types, allowing for the cutting of a wide variety of both wood and metal. These high-quality blades are manufactured for precision and stability when cutting, with designs and tooth geometries that vary according to the speed and cutting application intended. Technical specifications Number of pieces: 30 Blade types: 5 Wood Blade S811H: Length 150mm (6 in), TPI: 10 Wood Blade S617K: Length 150mm (6 in), TPI: 3 Wood Blade S1531L: Length 240mm (9.5 in), TPI: 3 Wood Blade S1411D: Length 300mm (12 in), TPI: 6 Metal Blade S1118BF: Length 200mm (8 in), TPI: 10 Compatibility and accessories Compatible with all major power tool brands including Makita, Dewalt, Bosch, Milwaukee, Hikoki, Metabo, and more. Usage S811H: For coarse wood, free of nails, pruning green wood. S617K: For coarse wood, free of nails, pruning green wood, and performing curved