Is this 3D model free to download?

Yes, DIY Dremel CNC #1 design and parts (Arduino, aluminum profiles, 3D printed parts) is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by NikodemBartnik, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

DIY Dremel CNC #1 design and parts (Arduino, aluminum profiles, 3D printed parts) 3D printable model by NikodemBartnik

DIY Dremel CNC #1 design and parts (Arduino, aluminum profiles, 3D printed parts) photo 1

DIY Dremel CNC #1 design and parts (Arduino, aluminum profiles, 3D printed parts) photo 2

DIY Dremel CNC #1 design and parts (Arduino, aluminum profiles, 3D printed parts) photo 3

DIY Dremel CNC #1 design and parts (Arduino, aluminum profiles, 3D printed parts) photo 4

DIY Dremel CNC #1 design and parts (Arduino, aluminum profiles, 3D printed parts)

Source: Thingiverse by NikodemBartnik

The DIY Dremel CNC #1 design and parts (Arduino, aluminum profiles, 3D printed parts) is a free printable 3D model from Thingiverse by NikodemBartnik. Simple, inexpensive, and easy to build CNC machine - my main assumptions while designing this project. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

34,001 saves Source: Thingiverse Updated 2026-10-16 License: CC-BY · commercial OK 41 makes Category: Tools & Workshop

Tags: 2020 aluminum, 20x20 aluminum, aluminium profile, aluminum extrusion, arduino, arduino cnc, bearings, cheap, cheap cnc, cnc, CNC Machine, cnc mill, CNC Router, diy, diy dremel cnc

About this model

Simple, inexpensive, and easy to build CNC machine - my main assumptions while designing this project. It turned out great and is very popular (build on 6 continents, still waiting for Antarctica). I am really proud of this one :) If you need more info check out those links: Dremel CNC parts list: New spindle: Facebook group: Instructables: You can also check out my new, bigger CNC project - IndyMillt: All of my videos about this project: YouTube: Facebook: Instagram: Changes: 16.03.2021: I added the 500W spindle holder and holder for its power supply, looks like I forgot to add it here previously. It's been a long time but maybe someone will find it useful :) 12.02.2019: I changed some STL files, fixed naming of them. x axis carriage right was changed, I made the cavity for stepper smalle…

Frequently asked questions

Is this 3D model free to download?: Yes. DIY Dremel CNC #1 design and parts (Arduino, aluminum profiles, 3D printed parts) is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by NikodemBartnik.
Who made this model?: Designed by NikodemBartnik, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.