General description The 70 x 20 x 10 mm Sanding Disc Adapter is designed to convert your electric drill into a versatile grinder. This adapter is compatible with various grinding wheels, making it suitable for different materials. Technical specifications Size: 70 x 20 x 10 mm Grit: 120-150 grit Connecting rod diameter: 8 mm Compatibility and accessories White grinding wheel: for grinding stainless steel Orange grinding wheel: for grinding stone material Green grinding wheel: for grinding steel and tungsten Package Content: 1 x Grinding Wheel Adapter Set (Drill not included) Usage This adapter allows you to easily switch your electric drill into a grinder, providing a practical solution for various grinding tasks.