Practical function-Our 3D printer parts can replace your broken one and make your printer work more efficiently, improve the performance and reliability for your 3D printers
3D Printer Extruder Wheel-A direct replacement for the 3D printer, high bearing capacity, ensure your printer working smoothly
3D Printer Feed Wheel-Made of stainless steel, no rust and no , more sturdy,
3D Printer Drive Gear-Sufficient content: This package contains adequate quantity of extruder wheels in a pack, sufficient quantity to satisfy your various demands and replacements
3D Printer Feeding Gear-The design is simple, easy to install and unload, and easy to use