Short Printrbot extruder gear
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Published on August 20, 2012
Description
I made this shortened extruder to match the stepper motor and extruder body which came in the Printrbot+ kit, the one I received was too long and required washers to pack the stepper motor out and position it correctly. When I saw some other people have had the same issue mating issue I thought I should release it here.
Instructions
Print at 10% infill with no raft or support, use a file to clean the outside edges, insert a M3 nut in the slot, and 8mm M3 bolt in the hole and fit to the Printrbot extruder motor.
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License
Short Printrbot extruder gear by Gecko is licensed under the Attribution - Creative Commons license.
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Thank you! I've the same problem.