Based on this product's specifications, here are some alternatives and similar models
Polishing Pad (wool) 180 mm — Dedra DED79554
Summary description:
Dedra 180 mm wool polishing pad (model DED79554) is a round attachment designed for use with rotary and random orbital polishers that accept 180 mm pads. Made of wool, it is intended for cutting, polishing and restoring gloss on painted surfaces, metal and composites. Suitable for automotive detailing, marine and workshop use where aggressive polishing and paint correction are required.