Lulzbot Mini filament cleaner
thingiverse
Having recently encountered some clogging issues, I decided to design a filament cleaner that fits perfectly onto my Mini's extruder. Two pockets were created for the idler bolt nuts to securely mount the cleaner on the extruder body. To ensure all dust stays in the sponge, a small amount of mineral oil was applied. Update: The studs were shaved down slightly to improve fitment, but they still require filing to be snug. Printer Settings: Brand: LulzBot Model: Mini Rafts: No Supports: Yes Resolution: 0.250 Infill: 85% Notes: The printer was set up vertically with buildplate support to increase the tensile strength of the inserts. A small portion of a scourer's short side was removed, and the sponge's rubbing/green part was retained as it doesn't obstruct operation. Post-Printing: The inserts may need to be filed down slightly for proper fitment.
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