Based on this product's specifications, here are some alternatives and similar models
Cutting Disc for Steel Evolution 185 mm × 20 mm (model EVO-185-40-S)
Summary description:
A 185×20 mm cutting disc from Evolution designed for cutting steel. The disc fits power saws and angle grinders with a 20 mm bore and is intended for straight cuts in metalwork, fabrication, and repair tasks. Compact diameter offers manageable reach and control for workshop and on-site use where precision steel cutting is required.