Goobay 68054 is a professional rotary tool kit with a variety of accessories and components. The kit includes a powerful rotary tool, an adjustable speed control, a set of grinding and cutting wheels, an accelerator switch, a caliper, scissors, and an abrasive stone. It also contains a charger for the tool and a carrying case for all the accessories. The rotary tool is suitable for a variety of craft and precision tasks such as cutting, engraving, drilling, and polishing. It is the perfect choice for DIY enthusiasts and professionals looking for the most comprehensive professional rotary tool kit.