Exquisite design,perfect combination of extruder and printing hotend make more powerful functions.
3.5:1 gear ratio perfectly matches with motor,which makes extrusion force up to 80N
The double-toothed structure does not damage filaments. Feeding is more reliable and stable.
All-metal hotend with titanium throat allows you to print high temperature materials at 300℃
Simulation of flow field mechanics and dual fan design results in powerful heat dissipation function and more stable model formation.