Yes! Craftfoam is an XPS foam and is ideal for cutting with a hot wire. We use an industrial size hot wire cutter to cut the craft foam into the convenient sizes we stock. The process produces no dust and leaves a clean surface finish. Please note that some smoke is produced during cutting, so the process should always be carried out in a well-ventilated area. To accurately cut shapes, a template can be used on the face of the foam as a guide for the hot wire. This method can produce very clean results. An example application using this technique is cutting aerofoil shapes for model aeroplanes.