3D Printed vs All-Aluminum DIY CNC Router with Same Parts | Full Build
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Download the 3D Model [Onshape Editable Copy], [STEP file], Drawings, Bill of Materials for the CNC and more details
► https://howtomechatronics.com/cnc/upgrading-my-diy-cnc-machine-from-3d-printed-to-all-aluminum-parts/
3D Printed version build video: https://youtu.be/iPNxT2wwccg
CNC Control box build video: https://youtu.be/4g_Ty3n6lSg?si=aV0Elp6JKfwMYTyh
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Measuring tools used in the video (affiliate links):
Amazon:
Force meter: https://amzn.to/3FEUAnS
Digital dial indicator: https://amzn.to/3PDvSco
AliExpress
Force meter: https://alii.pub/6k0u62
Digital dial indicator: https://alii.pub/6k0utl
In this video I will show you step-by-step how I built this all-aluminum DIY CNC router that I machined with the help of my DIY 3D printed CNC router from my previous video.
That’s right, I machined all the parts for this CNC build, out of aluminum using my DIY 3D printed CNC router, then I disassembled it, and build this one using the same components, the aluminum extrusions, the linear rails, ball screws and the motors, so that we can make a direct comparison between the two CNC machines.
Timestamp:
00:00 Intro
03:00 Design
10:50 CNC Machining
30:47 Assembling
53:52 Rigidity and Accuracy
01:00:44 Cost Breakdown
01:03:27 3D Printed vs Aluminum
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