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15% off LulzBot Desktop 3D printers!

If you’ve been waiting for a special on LulzBot 3D printers, mark your calendars for this weekend and next weekend!
Save $375 on new LulzBot TAZ 6 3D Printers (Sale Runs March 25 – March 31, 2017)
Save over $187 on new LulzBot Mini 3D printers – Our new Minis are ALL updated V1.04 “Gladiola” (Sale runs April 7 – April 14, 2017)

Sale on LulzBot TAZ 6 and Mini 3D printers
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How to Clean the “Hobbed” Feed Bolt on a Lulzbot 3D Printer

If your 3D printer filament is not feeding correctly, or you hear clicking coming from the extruder, the ridged feed bolt “hobbed bolt” may have plastic fragments wedged into its ridges that push the filament into the extruder, and may need to be cleaned.  This short video shows you how to clean the hobbed bolt on a LulzBot 3D printer, and may prove helpful in cleaning other 3D printer extruders. Click through for a short video showing you how!