To improve the gears and general mechanics, lubricate your printer with this PTFE dry lubricant from WD40, the world leader. Effective greasing.
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WD-40 Specialist® Dry Lubricant with PTFE 400ml
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WD 40 spray lubricant grease 3D Model $7 - .blend .dae .stl .fbx
WD-40
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