Alfawise U20 & U30 bed knobs
thingiverse
This knob / thumbdial / thumbwheel is designed for the Alfawise U20 / U30 heatbed. Other models here on Thingiverse (for the CR-10) are designed for different knobs and don't work with the Alfawise U20 / U30. This upgrade is designed to include the 18 teeth original adjusting knobs. You don't need to scale it, tolerances are already good. I tried to make it printable as fast as possible, it will take 1,5/2 hours to finish. Update | Added a smaller variant because the original one was too big for the Alfawise U30. <a href="https://www.gearbest.com/3d-printers-3d-printer-kits/pp_1841229.html?wid=1433363&lkid=14682927">BUY</a> - Alfawise U20 3D printer <a href="https://it.gearbest.com/3d-printers-3d-printer-kits/pp_009954647322.html?lkid=17502807">BUY</a> - Alfawise U30 3D printer <a href="https://www.thingiverse.com/thing:3007875">LEARN MORE</a> - If you own an Alfawise U20, I strongly suggest you to buy TL-smoothers to fix the salmon skin issue <a href="https://www.thingiverse.com/thing:3010366">DOWNLOAD</a> - Filament guide upgrade designed by me
With this file you will be able to print Alfawise U20 & U30 bed knobs with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Alfawise U20 & U30 bed knobs.