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sandpaper cutter

PanTau avatarPanTau

March 14, 2026

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Description

Sanding Paper Cutting Guide (230x93 / 1/3 Sheet)

Stop wasting time and sandpaper! This 3D-printable cutting guide is designed to perfectly split standard sandpaper sheets into exactly three equal parts (230x93 mm). These strips are the ideal size for most orbital sanders (like the Makita shown in the photos) and hand sanding blocks.

Key Features:

  • Safety First: The integrated ergonomic handle keeps your fingers far away from the blade while applying firm pressure.
  • Precision Cutting: The frame acts as a rigid fence for your utility knife, ensuring straight, clean cuts every time.
  • Material Efficient: Optimized dimensions (240x94 mm) to make sure you get three full strips out of one standard sheet with zero waste.
  • Cool Design: Features a lightweight yet strong honeycomb pattern to save filament without sacrificing durability.

Printing Instructions:

  • Material: PLA, PETG, or Tough PLA (anything rigid works).
  • Infill: 15-20% (Grid or Gyroid).
  • Walls: 3 walls for extra stiffness in the handle.
  • Supports: No supports needed if your bridging is dialed in!

License:

Standard Digital File License

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