The angle of thread profile refers to the included angle of two sides of thread profile.
The accuracy of the printer will affect the pitch and tooth profile angle.
According to different material choices, your design needs to meet the requirements of minimum pitch and minimum tooth profile angle, as follows:
| Material Science | 100 micron white photosensitive resin | 100 micron transparent photosensitive resin | 16 micron translucent photosensitive resin | 100 micron grey ABS | 100 micron white nylon | 100 micron grey glass fiber | 33 micron light blue photosensitive resin | 25 micron metallic cobalt chromium alloy |
|---|---|---|---|---|---|---|---|---|
| pitch | 0.6mm | 0.8mm | 0.5mm | 0.6mm | 0.6mm | 0.6mm | 0.5mm | 0.5mm |
| Dental angle | 20° | 20° | 20° | 20° | 20° | 20° | 20° | 20° |