Prusa i3 MK3S Extruder Stepper Cooler Add-on (for 40x40 Fan)
by Strathpeffer3D · from Printables
Personal use only
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PLA from £6 inc. UK delivery on letter-sized prints. We slice, print on a calibrated Creality K2 / Bambu A1, QC and post.
This is a remix of CG-Tech's excellent extruder stepper motor cooling fan add-on on Thingiverse.







