This is a rechargeable hobby router set from WHATNOT. Features: Cordless and rechargeable, it can be used for various tasks such as engraving, polishing, and drilling. Speed Settings: Low speed: Approximately 3,000 min⁻¹ Medium speed: Approximately 9,000 min⁻¹ High speed: Approximately 15,000 min⁻¹ It is equipped with a 3-stage speed adjustment function. Included Items: 33 tip parts are included, allowing you to start various tasks immediately. Design: The router body has an original design with a dedicated grip (delta grip) that is easy to hold with your fingers. It is a beautiful item, used only a few times. The tip parts are also almost unused. Retail price is around 2,500 yen.