3d printed gear box. Printed on my ender 3. Mechanical gear drive. Satisfying 3d print. Guess the gear ratio. BEST ALL AROUND 3D PRINTER: Printer: Creality - Ender 3 Buy it here: Gearbox Series Episode 2: Gearbox Series Episode 1: ************************************************** ******* STL files available on my website ******** ************************************************** At 3D Printer Academy 95% of our content is free for everyone to enjoy. Please consider supporting us on Patreon to gain special perks and help us make 3d printing accessible for everyone: I recommend these filaments: Copper Filament: Multi-Colored Filament: Black and White Filament Combo Pack: If you like this video pl
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