How do nozzle size and type affect print resolution in FDM?

Nozzle size and type play a crucial role in determining print resolution in Fused Deposition Modelling (FDM). Smaller nozzles are capable of extruding thinner strands of filament, which allows for finer details and higher resolution prints. This is particularly important when printing intricate designs or small features where precision is required. The reduced diameter of the filament being extruded means that layer lines can be finer, resulting in a smoother finish and more accurate representation of detailed features.

On the other hand, larger nozzles can extrude more filament per pass, allowing for quicker printing speeds. However, this comes at the cost of detail, as the layers will be thicker and the resolution lower. The extruded material will cover a larger area, which can lead to less precision for intricate designs.

Since smaller nozzles excel in producing finer details while larger nozzles facilitate faster prints but lower resolution, it follows that the right balance of nozzle size can significantly impact printing outcomes based on the required detail and speed for specific projects. Therefore, the response about smaller nozzles offering finer resolution and larger nozzles printing faster captures the correct relationship between nozzle size and print resolution in FDM.