A quick reference for common 3D printer nozzle sizes, recommended layer heights, and typical use cases.
| Nozzle Size | Layer Height | Line Width | Best For |
|---|---|---|---|
| 0.2 mm | 0.08 – 0.16 mm | 0.2 – 0.4 mm | Fine detail, miniatures, small text, high-resolution prints |
| 0.4 mm | 0.12 – 0.28 mm | 0.4 – 0.6 mm | General purpose prototyping, most PLA/PETG prints |
| 0.6 mm | 0.2 – 0.4 mm | 0.6 – 0.9 mm | Faster prints, larger models, stronger functional parts |
| 0.8 mm | 0.28 – 0.56 mm | 0.8 – 1.2 mm | Very fast prints, large vases, rough prototypes |
| 1.0 mm | 0.4 – 0.6 mm | 1.0 – 1.5 mm | Maximum speed, large-format prints, low-detail parts |