Ender 3 Filament Guide
thingiverse
This ender 3 accessory fits snugly into the top extrusion on the ender 3. Two ball bearings are placed in each joint, followed by two bearing caps that securely fit over them. The filament is then inserted between the two wheels, safeguarding it from potential damage caused by the z-axis bar or printer. This thoughtful design prevents the filament from breaking when it becomes tangled in the spool.
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With this file you will be able to print Ender 3 Filament Guide with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Ender 3 Filament Guide.