Manufacturer's name RCGS 550 Disc knife for slicers made of high-quality materials intended for professional catering equipment Blade made of hardened stainless steel Cutting discs P4 are intended for electric slicers for shredding slices with a thickness of 4 mm Fits Royal Catering slicer RCGS 550 and for slicer models from other manufacturers with a similar mounting system Included P4 knife for electric slicer Our devices have a CE declaration of conformity required by Sanepid