Prusa MK3 Aluminium Extrusions

Prusa MK3 Aluminium Extrusions

thingiverse

Hey guys, just dropping by to share a quick sketch of the aluminum extrusions that are used on the original Prusa i3 MK3. There are two different lengths involved: 205 millimeters and 120 millimeters. The holes in the corners have a diameter of 4.7 millimeters - feel free to tap an M5 thread into each one. I've had great success printing these out with carbon fiber PETG!

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