Magnetic extension for Prusa MK42 heatbed - remix

prusaprinters

The positioning cut-outs on the back were breaking out easily in my case, so I made an amendment, allowing additional reinforcement by sinking a heated nail, and easier plate positioning.The 3mf file contains editable holes for the nail (1.2 mm diameter perfectly fits for 1.5 mm nail).Adjust the size of the hole slightly smaller than the diameter of the nail, place the tip of the nail in the hole and, heating it up with a soldering iron, insert it all the way in, sinking it into the PET-G. I suggest printing with 100% infill.    The top is covered in black marker because the silver nail heads annoyed me ;) Many thanks to DocWilco for the original model! Magnetic extension for Prusa MK42 heatbed (used in MK2/MK2S)   For more details on the components required to assemble the modification, see the original project page.In Poland I have not been able to find magnets with dimensions proposed in the original project, the most similar ones that fit without the need to redesign the entire project, and in addition with temperature resistance up to 120 degrees Celsius I found here