I always had trouble with printing Colorfabb's carbon fiber filament until I upgraded to

3D Printing
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1

I always had trouble with printing Colorfabb’s carbon fiber filament until I upgraded to @Martin_Bondeus ’ Bondtech extruder. This was my very first carbon fiber print after the upgrade. Worth every penny.

Layer Height: .2mm
Extruder Temp: 245°
Bed Temp: 65°
Print Speed: 55 mm/s
Ret. Distance: 4mm
Ret. Vert. Distance: 0.4mm
Ret. Speed: 50 mm/s
Coasting Distance: 0.2mm

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2

I haven’t tried Carbon Fiber yet but looks great!

3

Nice, any words to say about the layer bonding.
That’s the most interesting thing for me. My parts never always break between the layers. Most of the time I can design the main force in layer direction but sometimes it’s simply not possible.