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

DIY CNC machine is a very popular project on the internet, a lot of people made different versions but I want to show you how I made my own CNC machine with a Dremel as a spindle. Personally, I think that CNC machine is kind of an upgrade of a 3D printer, you can create stronger parts made out of wood or metal but it also has some limitations (that’s a topic for another video). Dremel CNC parts list: Facebook group: Instructables: Thingiverse: Support my projects on Patreon → Or through PayPal: What we will need, amount in (): -Dremel tool -Aluminum Profiles 20x20x600mm (5): -12mm rod (about 2 meters): -500mm long trapezoidal lead screw 8mm (2): -300mm long trapezoidal lead screw 8mm (2): -12mm linear bearing (12): -5 to 8mm coupler (5): -T nut (50): -Screws: -Arduino CNC shield stepper drivers: -Power supply: -Stepper motors (4): In the first part of my DIY Dremel CNC, I will show you how my design looks like (if you have any idea on how to make it better or you see some problems please let me know :)) I will also show you all the parts that I will use in next parts of this short series. In the next two or three videos, we will assemble this machine and hopefully mill some stuff. Subscribe and follow to stay tuned: YouTube: Instagram: