Summary

After realizing how long it takes to hand grind coffee and printing/breaking several of the existing hexagon to pentagon adapters, I remodeled this adapter to use a cordless screwdriver with the Javapresse manual coffee grinder. This adapts the hex socket to a pentagon socket and also spares me from needing to buy another kitchen appliance :)

Print horizontally to avoid vertical delamination. I use 100% infill, support angle at 60 degrees, and support density 20%.

Stronger materials can be used, but this has been working (so far) in a modified PLA++ from Breathe-3DP that I recieved in a MakerBox sample.

Print Settings

Printer Brand:

Ultimaker

                                            Printer:                      
Ultimaker 2

Rafts:

                                            Supports:                      
Yes

Resolution:

0.2

                                            Infill:                      
100

Filament: Breathe-3DP PLA
Blue

                    
                        Notes:                     
Change support angle to 60 degrees to avoid the internal supports in the pentagon, I also upped support density to 20% to aid in dimensional stability of the hex end.