The Metabo Plastic Guard Plate for Jigsaw (623595000) is designed to protect workpiece surfaces while ensuring smooth and precise cutting. It fits onto the base plate of the jigsaw, providing a universal protective layer for various materials. The guide rail adapter can be coupled on both sides, making it compatible with Metabo, Mafell, and Bosch jigsaws. Additionally, it features a rubberized immersion aid for plunge cuts and supports the use of chip guard plates for enhanced performance.