Summary
Ultra-compact and magnetic bit holder for every application situation. The bit can be inserted easily and won't fall out.

Given .3mf file accepts widely used 6x2mm round magnets.
Accepts any other sized round magnet (up to 18mm diameter) per parametric Autodesk Fusion (.f3d file).

If you need any other magnet size and can't work with Fusion, please write me a message / comment and i will publish the needed file!

Compatibility
Fitting standard 1/4" / 6,35mm hex bits

Parametric .f3d variables for magnets
Magnet_Diameter - type in your magnet diameter (default: 6mm)
Magnet_Height - type in your magnet height (default: 2mm)

Print
- 0.2mm layer height
- use variable layer height (in my case +-0.06)
- 30% triangular infill
- 5 walls
- print in given orientation

Perhaps use a cylinder modifier in the middle with more infill for higher stability

Important: Add a pause at needed layer in your slicer to insert your magnet and resume print.

Assembly
Perhaps add a drop of oil in the hex socket so that the bits can be removed easily.

 

Do you like my work? I would be very happy if you would support my work on Ko-fi.

Differences of the remix compared to the original

• Hex bit holder enlarged so that all bits fit easily
• Edges of the inside of the hexagon bit holder machined for better bit mobility
• Parametric option added to insert a magnet during printing so that the bits are held securely