Based on this product's specifications, here are some alternatives and similar models
Rotary tool grinding/sanding supply Dedra DED69172 for wood and metal, silicon carbide abrasive, 1 pc
Summary description:
Dedra DED69172 is a grinding and sanding accessory for rotary tools designed for use on wood and metal. The single-piece pack uses silicon carbide abrasive suited to material removal, shaping and surface finishing. Compatible with Dedra DED6917 series tools, it is intended for tasks such as deburring, edge finishing and light material removal on various surfaces.