Press Fit Pulley Extractor / Remover

thingiverse

This is a simple fix for those who purchased a newer Ender 3 printer featuring press-fit pulleys and want to remove or replace them to install stepper motor dampers or make other modifications. You will also need: - One long M5 screw. I used an extra M5 45 that came with the Ender 3. - One M5 nut. Mine was obtained from a local hardware store for 45 cents. - Pulley heads with set screws. A 5-pack was purchased off Amazon for $7. - One allen wrench (hex key) that fits the M5 screw. The biggest one came with my Ender 3. **Disclaimer:** This solution is not mine and I claim no credit whatsoever. To support the original designer, please visit their blog here: https://mesimpressions3dmaison.blogspot.com/p/extracteur-de-poulie.html The main reason I'm posting this is to provide a better solution for those trying to add dampers to their stepper motors. However, the original creator only has content available in French. Please click on their blog to check it out as they have other neat creations.