





Model polishing liquid (bottle)
Detachable hardened steel nozzle for easy and quick replacement
High precision extrusion with smooth inner wall to prevent clogging
Durable, wear-resistant, and corrosion-resistant material

[Essential for Beginners] 3D Material Drying Oven
CNÂ¥198.00

3D Model DIY Tool Kit
CNÂ¥39.00

S4 White - Medium Regular
CNÂ¥586.53

Polydryer Box, Sealed Storage Container
CNÂ¥119.00
Independent removable nozzle design for convenient maintenance
Multiple size options to balance print resolution and speed
Compatible with carbon fiber and glass fiber filaments when using 0.6 mm or 0.8 mm nozzles (not recommended to use 0.2 mm nozzle with abrasive filaments)
Magnetic heating block for fast and accurate nozzle installation and removal
Smaller nozzle diameter (0.2 mm) enables higher model resolution and finer details but longer print times (approx. 21h20m)
Standard 0.4 mm nozzle balances print quality and speed (approx. 14h30m)
Larger nozzles (0.6 mm and 0.8 mm) increase printing speed and extrusion volume with slightly reduced detail sharpness (approx. 9h40m and 6h30m respectively)
Suitable for printing miniatures, toys, large structural parts, mechanical components, household functional parts, molds, decorations, and industrial or engineering parts
Avoid using 0.2 mm nozzle with filaments containing carbon fiber, glass fiber, metal, or other inorganic particles to prevent clogging
Use 0.6 mm or 0.8 mm hardened steel nozzles for abrasive filaments to reduce wear and clogging risk
Hardened steel nozzle compatible with TuZhu A1 series printers
CAUTION HOT labels indicate the nozzle and hotend become very hot during operation; handle with care to avoid burns.