Based on this product's specifications, here are some alternatives and similar models
Quick-change Cartridge QC-18D DNIPRO-M 82367000 for Rotary Tools
Summary description:
Quick-change cartridge QC-18D by DNIPRO-M (model 82367000) is an accessory for rotary and multitools that enables fast bit swaps without additional tools. Designed for secure bit retention and efficient work, it suits cutting, grinding and sanding attachments compatible with the cartridge. Practical for professionals and hobbyists needing quick tool changes and reduced downtime.