Thingiverse
Longer Reinforced Part Cooling Ring Duct for Creality Ender 3
by parkerbrown
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UPDATE - 20190530@2150: Changed ring geometry to match original designer's updated version with larger holes/better airflow. Both versions still available for download, V2 is currently untested.
The design as it was often touched the heater block, causing damage at best and print fails at worst. I elongated the main duct and added a reinforcing tower on the opposite side to hold it away from the heater block.
Please note, this may be too long for some nozzles. I am using steel nozzles that
The design as it was often touched the heater block, causing damage at best and print fails at worst. I elongated the main duct and added a reinforcing tower on the opposite side to hold it away from the heater block.
Please note, this may be too long for some nozzles. I am using steel nozzles that
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