Based on this product's specifications, here are some alternatives and similar models
Cutting disc Metabo 616338000 — flat-centre disc for steel, 1 pc, made in Germany
Summary description:
Metabo 616338000 cutting disc is a flat-centre abrasive wheel designed for cutting steel. Supplied as 1 piece, this accessory is manufactured in Germany and fits angle grinders that accept flat-centre cutting discs. Use it for precise metal cutting tasks, workshop repairs and on-site steel cutting where a standard flat-centre disc is required.