Olde Timey Spur Gear for Printrbot Extruder 3D Printer File Image 1

Olde Timey Spur Gear for Printrbot Extruder 3D Printer File Image 2

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Olde Timey Spur Gear for Printrbot Extruder 3D Printer File Image 4

Olde Timey Spur Gear for Printrbot Extruder 3D Printer File Thumbnail 1

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Olde Timey Spur Gear for Printrbot Extruder

ei8htohms

October 11, 2013

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Description

This is a modification of Drawcut's spur gears for the (old style) Printrbot extuder. The large gear has been skeletonized in a manner reminiscent of a watchmaker's topping tool and the small gear has been beefed up inside the trapped nut with a flat spot for the motor shaft.

License:

Creative Commons - Attribution - Share Alike