<p>Knife designed for cutting hard and soft mineral wool and styrofoam. Double-sided blade made of durable stainless steel, so it is durable in use. Ergonomic handle made of impact-resistant plastic. </p><br/><ul><br/><li>Total Length: 410 mm </li><br/><li>Blade Length: 280 mm </li><br/><li>Handle Length: 130 mm </li><br/></ul>