Zonestar 3D Printer Copper Nozzle
NEW NOZZLE to IMPROVE STRINGING ISSUE
Name: Zonestar 3D Printer Copper Nozzle
2PCS/LOT, MK8 Improve Edition 3D Printer Nozzle 0.2mm/0.3mm/0.4mm
Size:13 mm * 6 mm
Filament size: 1.75mm
1. Using the same gcode file, print from SD card.
2. The filament is PLA, extruder temperature is 190 degree.
3. The printer model is Z5M2, we did the same test on all other single extruders, M2 and M3 printer, and the results are almost the same.
4. Used fixed mixing ratio (Ext0: Ext1 = 1:1)
5. Printing speed: 40mm/s @0~20 and 25mm/s @ 20~40mm is Set back to 16mm @ 30mm/s
6. Retract parameter: 16mm length and retract speed is 25mm/s