Specifically designed for cutting insulation materials such as mineral wool, EPS (expanded polystyrene, e.g., foam plastic up to 75 mm), and XPS (extruded polystyrene, e.g., Styrofoam up to 75 mm). The hand saw features a wavy cutting edge, which facilitates penetration into the material and produces minimal sawdust. It comes with a protective case to guard against rust. The comfortable two-component handle ensures pleasant handling. The wavy cutting edge allows for cutting with minimal sawdust.