- Efficient Cutting: This hot wire cutter delivers clean and precise cuts through foam and styrofoam, leaving sealed edges without debris. Whether you need to shape foam boards or blocks, this tool allows for versatile cutting from any angle. - User-Friendly: Designed for convenience, the hot knife heats up quickly for immediate use, making it easy to work with materials like styrofoam. Please avoid contact with hot surfaces, as the tips will become extremely hot during operation. Note that a power adapter is not included. - Versatile Length Options: The cutter comes with five different wire lengths: 6.5cm (2.6in), 10cm (3.9in), 15.8cm (6.2in), 20cm (7.9in), and 26cm (10.2in). Shorter lengths are perfect for detailed carving, while longer lengths excel at cutting larger materials. - Broad Application: This tool is suitable for a variety of materials, including foam board, foam block, EPP, KT board, and EPS. Ideal for foam carving, commercial artwork development, small font design for advertisements, and creative DIY projects. - Compatibility Note: The adapter works with 15V 2A EU standard and 12V 3A US standard. This hot wire foam cutter is an essential tool for artists, designers, and DIY enthusiasts looking to create intricate designs and smooth cuts effortlessly.