80pcs Small Grinding Wheel Sanding Blade Mini Sanding Machine Accessories, Color: Green

1. Material: flint boy
2. Mesh: pink fine sand, green coarse sand
3. Can be used for metal rust removal, polishing, peeling, grinding, etc.
4. Features: wide applicability, wear-resistant, durable
5. Diameter: about 20mm
6. Aperture: about 2mm
7. Weight: about 3g