General description High-quality abrasive wheel buffing and polishing set designed for efficient grinding and polishing tasks. Made from durable double-layered flame nylon fiber, these grinding wheels offer excellent wear resistance and a superior polishing effect. The set includes a variety of grit sizes suitable for different applications. Technical specifications Granularity: 80 grains (yellow), 150 grains (green), 240 grains (red), 400 grains (black), 600 grains (gray) Polishing disc diameter: 25 mm Number of pieces: 120 Measurement allowed error: +/- 1-3 cm Applications Cleaning Grinding Dust wiping Polishing Removing residues Other information Color: Mixed Color Material: Nylon Package Contents: 120 x Brushed Grinding Head Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.