OralB Oscillating Mini Sander

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-----Model description-----

This compact sanding tool converts an old OralB oscillating toothbrush head into a functional mini sander. The printed adapter provides a rigid 40×40 mm flat surface where a piece of sandpaper is glued. The adapter is fixed to the used toothbrush head, creating a small oscillating sanding device ideal for fine, localized surface finishing. The model prints in about 30 minutes and enables practical reuse of worn OralB heads instead of discarding them.

BOM:
 

• One used OralB oscillating toothbrush head
• One 40×40 mm piece of sandpaper
• One 3D-printed adapter part (FT138-OralBSchleifer-V1)
• adhesive (super glue)

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I offer custom 3D design services, paid commissions, and collaborations. If you need a custom part, model optimization, or print support, feel free to contact me via chat or at FTDesign@outlook.com.

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