Features: This 17 piece rotary tool accessories set proposals versatile cutting, grinding, and polishing capabilities for metal, wood, and plastic materials, making it a essential grinding wheel set for multi component projects. Featuring stable metal construction with sanding wheels, brush heads, and polishing liners, the complete rotary tool pack ensures secure attachment to electric grinders for seamless accessory switching during operations. Ideal for professional craftsmen, repair technicians, and handbuilt enthusiasts requiring exactness in metal fabrication, woodworking, or plastic restoration tasks. Perfect for workshop applications, home improvement projects, and artistic productions requiring detailed face finishing or component removal. Engineered for extended durability and consistent achievement, this polishing pack enhances workflow efficiency by reducing tool change downtime across automotive, construction, and hobbyist applications. Specifications: Component: Metal. Size: 167x94mm. Weight: 83g. Application scenario: [Home Repair] is used for furniture restoration and face handling. [Craft Production] Suitable for the production of small crafts such as models and jewelry. Package Includes: 3 Copper wire brush ,3 wire brush ,3 nylon brush ,6 polishing wheel ，1 screw handle ,1 polishing attach note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.