NDNCZDHC Dual Gear Extruder, 3D Printer Extruder 1.75mm Filament Extruder Compatible with CR10, Ender, D9, Anet E10, Et4, Geeetech, Mizar S, Cr10S, Prusa I3

["Wide Compatibility: Compatible with a wide range of 3D printers including CR10, Ender, D9, Anet E10, Et4, Geeetech, Mizar S, Cr10S, and Prusa I3, supporting 1.75mm filaments for versatile printing options.","High Performance: The CNC-hardened steel internal components ensure smooth filament feeding during printing, contributing to optimal performance for consistent results.","Stable Feeding: The 3:1 transmission ratio and double gear reduction mechanism provide stable filament feeding without slipping, delivering enhanced torsion for reliable extrusion.","Dual Gear Drive: The dual gear drive extruder supports both remote and close-range feeding, enabling compatibility with flexible materials like TPU for diverse printing applications.","Fine Adjustment: The adjustable fastening spring mechanism allows users to fine-tune the pressure on the filament, making it easy to switch between different materials and maintain consistent feeding."]