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Dremel Rotary Tool Bit Holder

Creation quality: 5.0/5 (1 vote)
Evaluation of members on the printability, utility, level of detail, etc.


3D model description

In a Fusion 360 forum one of the members asked how to design this rotary tool bit holder in the pic. I decided I wanted to try and design it from the pic myself.

There are two versions. Each version holds a different diameter shank size -

2.33mm (holes are 2.55mm in diameter),

3.175mm or 1/8th inch (holes are 3.4mm in diameter)

All holes are 5mm deep and spaced out between 6mm or 12mm.

I have included a variant with a tray attached to the from each with 2mm and 3mm diameter holes for those shank sizes.

3D printer file information

  • Design number: 252857
  • 3D design format: STL Folder details Close
    • Dremel_Bit_Holder_2mm_Shanks.stl
    • Dremel_Bit_Holder_2mm_Shanks_with_Tray.stl
    • Dremel_Bit_Holder_3mm_Shanks.stl
    • Dremel_Bit_Holder_3mm_Shanks_with_Tray.stl

    Learn more about the formats

  • Publication date: 2020-12-29 at 20:20
    Published to Thingiverse on: 2020-07-02 at 04:48


CC BY - Attribution


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