Can I sharpen the blades of my blade coffee grinder?
Over time, the blades of a blade coffee grinder may become dull, which can impact the grinding performance. Sharpening the blades is possible, but it requires careful handling and expertise. Professional sharpening services are an option, or you can try DIY methods using sharpening stones, grinding wheels, or specialized tools. Always ensure your safety by disconnecting the grinder from power before attempting any maintenance tasks.