Processing aluminium composite materials (ACM) such as Dibond poses particular challenges for the cutter and the routing tool. Vertical forces generated during routing lead to vibrations that may affect the material’s surface and edge quality. To prevent these vibrations, Swiss digital cutting systems manufacturer Zünd has made changes to the bit geometry and developed a new line of bits specifically for ACM applications. The optimized design extends the lifespan of the bits and also increases productivity because of higher feed rates. According to the company, the new ACM bits ensure burr-free edges and superior surface quality, meeting even the most rigorous quality standards.
Zünd has been offering a series of multipurpose bits in conjunction with the automatic router bit changer ARC. Polished cutting edges in conjunction with cutting faces make it possible to process a wide variety of materials including acrylic, aluminum, expanded PVC, MDF, etc., with the same bit. The multipurpose bits will be available without stop rings from September. This will make them available for use with manual (non-pneumatic) collets.
