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Modular Nano Tool & Puck Accessories

8/16/2026 Parametric

Modular Nano Tool & Puck Multi-System

A high-tolerance modular desktop dock and travel organizer designed for rotary multi-tools, 1/4” hex driver bits, funnel accessories, and magnetic inductive charging stations.


⚙️ Key Parametric Variables

ParameterDefaultRangeDescription
puck_diameter48mm30mm - 100mmOuter body diameter of the primary tool puck.
bit_cavities60 - 18Number of radial magnetic 1/4” hex bit slots.
magnet_diameter6.1mm3.0mm - 12.0mmPress-fit magnet cavity size (sized for 6x2mm neodymium magnets).
funnel_taper15°5° - 45°Angle of the funnel alignment funnel ramp.
knurl_pattern"diamond"["diamond", "flute", "smooth"]Grip texture machined onto the puck perimeter.

🖨️ 3D Printing Recommendations

  • Material: PETG or Tough PLA.
  • Layer Height: 0.16mm recommended for crisp knurling resolution and press-fit magnet tolerance.
  • Wall Count: 4 walls for rigid torsional strength when rotating.
  • Infill: 25% Grid or Gyroid.
  • Assembly Tip: Add a single drop of cyanoacrylate (superglue) when seating 6x2mm neodymium magnets.

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