Bondtech BMG Part Cooler (Prusa i3 Mk3)
thingiverse
So I upgraded the extruder on the Prusa i3 Mk3 to a Bondtech BMG. The problem was the part cooler was the same subpar cooler that comes with the stock Prusa Mk3. I designed a new part cooler through several iterations and trial and error. Attached you will see the print tests using this: https://www.thingiverse.com/thing:2656594 I printed the test with 3D Solutech PLA Real Orange at 0.2mm layer height. The overhang performance is outstanding with this updated cooler. I also included the Solidworks 2017 file and STEP for those who want to make further changes.
With this file you will be able to print Bondtech BMG Part Cooler (Prusa i3 Mk3) 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 Bondtech BMG Part Cooler (Prusa i3 Mk3).