ColorFabb copperfill and s5

[danieledge123 4]

A bit of advice - Can I get away with using a 0.4 AA core ? Or am I going to damage the nozzle or do I need the red core?

 

thanks!

[Carla_Birch 116]

CC 0.6 core would be better for any filament that as a fill in it, not only would the copper wear the AA core fast, you also higher the risk of getting a blockage because most filaments with a fill in them are better with 0.5 or above nozzle size due to the little parts inside the filament that makes up the fill.