Based on this product's specifications, here are some alternatives and similar models
Rotary Disc Brush with Shank 75 mm EPM E-560-7075
Summary description:
EPM rotary disc brush with a 75 mm diameter and shank (model E-560-7075) is a tool accessory designed for surface cleaning, deburring and light material removal. It mounts on powered rotary tools or drills via the shank and is suitable for metal, wood and other surfaces depending on brush material. Use for rust and paint removal, edge finishing and preparation before welding or painting.