Wanhao Timing pulley Duplicator i3, I3 Plus, Mini

Creality 3D CR-10S Extruder Feeding GearBuy this gear on the extruder that feeds the filament down to the hot-end.

  Print large objects and material intensive pieces fearlessly. The Filament Run-Out Sensor add-on is a job-saving feature that detects when you’ve reached the end of your filament, and saves your project until you can return to reload. A must-have…