Based on this product's specifications, here are some alternatives and similar models
Flap Disc Silver 125 mm P120, Silver brand, model 10056
Summary description:
Flap disc designed for grinding and finishing metal and other materials, Silver model 10056. Disc diameter 125 mm with abrasive grit P120 suitable for surface blending, deburring and light stock removal. Compatible with standard 125 mm angle grinders; offers layered abrasive flaps for consistent material removal and improved surface finish in metalworking and fabrication tasks.