FilaDryer SP2 Spool Roller
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A practical accessory designed specifically for the SUNLU FilaDryer SP2!
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- Printables
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- Accessories
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FilaDryer SP2 Spool Roller
A practical accessory designed specifically for the SUNLU FilaDryer SP2! This roller perfectly fits filament spools (<1kg) or paper spools, ensuring smooth rotation during drying to prevent tangling. Recommended printing with PETG or ABS filament to ensure stable performance in high-temperature drying environments (melting point ≥70°C).
Key Features:
Optimized Drying Efficiency – Keeps filament rolling freely for even heat distribution
Compact Design – Fits seamlessly inside the SP2 dryer box
Dual Compatibility – Supports both <1kg standard spools and paper spools
Printing Tips:
No supports needed
Recommended to deburr after printing for smooth rolling
Use Cases:
Pre-drying filament in the SP2
Moisture-proof storage for paper-core spools
This is a free open-source design for SUNLU SP2 users—feel free to share your feedback!