Bed leveling bolt and knob for aluminum extrusions of Anycubic Kossel

thingiverse

Even better bed leveling mount can be found here: https://www.thingiverse.com/thing:3158524 This design requires only a few M3 bolts and M3 hex nuts. The mount is meant to replace Anycubic bed mounts, eliminating the need for metal parts and using existing bolt and nut hardware from old mounts. Sources are available at: https://cad.onshape.com/documents/00754f31c201007badc391f4/w/6c9d9fca393489e56ca8e34e/e/67f31d5c629758d1cc4a894e Note: Onshape occasionally prevents file downloads. If this happens, ask in the comments and I will upload snapshots of the files. I started by modifying electronhacks' design but realized it wouldn't fit my needs, so I created these from scratch. To clarify differences: * +1 thread is 1mm wider to accommodate less accurate printers. * +1 hole is 1mm deeper for those with shorter bolts. * +1 and non +1 parts are compatible; only the thread width differs. Adding 1mm to the thread adds approximately 0.3mm of tolerance due to the 60° thread surface angle. There's a 90% chance you'll need both +1 parts. Kossel printers don't require these for bed leveling, but can adjust limit switches instead. I just wanted to include this feature anyway. Feel free to use this under the GNU GPL v3 license. 2 slowpokes: sell files, prints, or ads on YouTube; don't forget to mention my authorship and grant your clients the same rights. Update: added +2 versions, which are smaller +1s. These should be compatible with every other version. Use in conjunction with this design: https://www.thingiverse.com/thing:3017673