Based on this product's specifications, here are some alternatives and similar models
Pasta cutter GASTROBACK 90787 — spaghetti blade compatible with models 40977 and 90787
Summary description:
Spaghetti cutter GASTROBACK 90787 is a replacement accessory designed for compatible food processor models 40977 and 90787. It provides a dedicated spaghetti cutting function for preparing fresh pasta strands. The part ensures quick, uniform cutting of dough into spaghetti shape, simplifies pasta preparation at home or in a professional kitchen, and fits specified GASTROBACK units for easy installation.