Mark 2 for UM2 and UM3 Cores by Gudo (Charles Guy Doppia)

thingiverse

This is a Mark2 setup created by Charles Guy Doppia, also known as Gudo. For more information on the Mark2, visit https://magnetic-tool-changer.com/. There are two versions of the Mark2, one designed for the UM2 hotend and the other for UM3 cores, which was Gudo's preferred choice and used until his passing. Due to limited documentation, I've uploaded some private videos that showcase Gudo's exceptional work to YouTube, allowing makers to see his creations in action. You can find these videos at https://www.youtube.com/watch?v=fcd_mkgqAqo and https://www.youtube.com/watch?v=9jgf3S_J_u4. Please share, post, and comment on Twitter or NeoTok since I no longer frequent the UM forum and rarely check private messages. Note that I never had a chance to use this setup myself, as I was overwhelmed with work at the time. However, if I ever needed dual functionality, I would undoubtedly choose the Mark2. Enjoy! Both versions of the Mark2 come with a bill of materials (BOM) and images to aid in assembly. Keep in mind that tolerances are extremely tight, so it's essential to print slowly or deburr edges carefully when assembling the components.