Hotend fan duct

by paolo68, published

Hotend fan duct by paolo68 Feb 10, 2013
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4806Views 621Downloads Found in 3D Printer Accessories


This simple fan duct directs air to the hotend.

Especially designed for Prusa i3 with MGS extruder, can be easily adapted to other printers.

Inspired by b2x fan duct, I designed a much simpler one, with a very simple OpenSCAD file you can easily modify.


Print the uploaded STL file.
Use OpenSCAD file if you want to make any modifications.

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