Can a coffee grinder control the thickness of coffee powder by changing the distance between the grinding discs?

Coffee grinders adjust the fineness of coffee grounds by changing the distance between the grinding burrs. This is one of the primary methods for adjusting coarseness. Altering the distance between the burrs affects how thoroughly the coffee beans are ground between them. A greater distance typically results in less grinding of the beans, producing coarser grounds, while a smaller distance leads to finer grinding and finer grounds.
Thus, adjusting the distance between the burrs enables precise control over the coarseness of the coffee grounds to meet various preferences and brewing needs. This adjustment allows users to select the appropriate coarseness based on their taste preferences and brewing methods, such as pour-over, French press, or espresso. Additionally, to ensure accuracy and stability, it's recommended to regularly clean and maintain the grinder to avoid burr clogging or wear, which could compromise grinding performance.