EiiiCooler for Anet A8

The EiiiCooler is a cooler for your cold end and extruder motor of the Anet A8.

[RECOMMENDED RADIAL FANS]
www.banggood.com/3Pcs-3D-Printer-12V-DC-50mm50mm-Blow-Radial-Cooling-Fan-p-1121554.html

You'll get much higher airflow by using a radial fan through the heatsink as well as into the extruder gear area compared to what the axial fan can provide.

Top reasons why to use the EiiiCooler:
1) You're certain to get a very high flow-rate of cold air across the hotend heatsink!
2) You'll get more airflow into the extruder gear area!
3) No more fiddling with those annoying white plastic spacers anymore during maintenance, they're not needed anymore.

Please note that this is not a 3D performance output booster in any means, but it does solve some potential issues the default setup has. E3D team has reported that almost half of problems reported on their hotends is due to insufficient cooling of the coldend.

[REQUIRED HARDWARE]
1 pcs M4x20 screw (or longer)
1 pcs M4 nut (or