Festool 578072 Specialty Jigsaw Blade Set STS-Sort/21 P/M/B is a specialized collection designed to meet the diverse cutting needs of professionals and hobbyists alike. This versatile set includes four different jigsaw blades tailored for outstanding performance on plastic, metal, construction, and abrasive materials, ensuring exceptional results even in the most demanding applications. With this set, you have the right blade at hand, allowing you to quickly and efficiently tackle a wide range of materials. The blades are conveniently stored in a reusable box for easy access and organization. Each blade features tooth geometry optimized for its specific application, delivering high-quality cutting performance that enhances productivity. The T-shank design allows for effortless blade insertion and secure fastening without the need for additional tools, enabling a seamless workflow. Color-coding simplifies blade selection: red for plastics, blue for metals, and green for construction and abrasive materials. This set covers key applications including solid plastics like fiber-reinforced plastics and acrylic glass, plastic profiles, aluminum and steel metals, as well as gypsum-bonded and cement-bonded chipboard and fiberboard, HPL laminated boards, and fiber-reinforced plastics. Whether you are cutting soft plastics or tough construction materials, this blade set provides precision and reliability under challenging conditions. Model Number: 578072