3D Printer Voron 2.4/Bm Sherpa Mini Extruder High-Temperature Resistant

All Metal Voron 2.4/Bm Sherpa Mini Extruder; Suitable for Voron,CR-10,CR10s,CR-10 4S, CR-10 5S,CR-10 mini,CR-20,Ender-2,Ender-3,Ender-3 pro,Ender-3V2,GasherbrumK3; CNC-hollow metal shells,it is high accuracy, high strength, not easy deforming, high-temperature resistance; CNC-POM reduction gear design, high transmission ratio, achieving high-torque; Moons 36 motor with 8 teeth, good thermal control ability, low heat generation and large-torque;