Size: Wheel diameter: 32 mm, wheel thickness: 11 mm, clamp handle diameter: 3 mm, suitable for electric rotary tools such as Dremel. High quality: Made of high-quality brown corundum abrasives with resin bond for sharp grinding performance, high tensile strength, and excellent grinding pressure. Quick sanding: The wheel efficiently removes paint, sands, grinds, levels, and strips surfaces for fast results. Easy to use: Features abrasive material suitable for complex polishing tasks, finishing deep holes, and working between metal and non-metal surfaces; wheel-style design allows for convenient operation. Package included: 20 x Grinding Wheels, ideal for cutting, grinding, and polishing uneven and side surfaces. Disc specifications: 32 mm sanding disc, 80 grit, compatible with rotary tools. Offers sharp grinding, high strength, consistent performance, and high efficiency. Suitable for trimming, grinding, and polishing irregular and side surfaces. Component: Emery cloth. Thickness: 10 mm. Wheel diameter: 32 mm. Grit: 80. Application: Polishing. Package included: 20 x Flap Wheels. Note: Measurements are manually taken; please allow 13 cm variation. Due to differences in lighting and display, some color variation may occur. Actual product may vary slightly from image.