The original machine was built from a set of plans i got from joescnc.
Aluminum extrusion cnc router plans.
There must be a serious reason behind the decision of buying or building the cnc.
In fact it can be one of the most expensive projects one will ever undertake.
Each upgrade has worked better than the previous version so i decided make an aluminum cnc router build.
New cnc build using 80 20 extruded aluminum i ve looked at different plans for some time using mdf or plywood but i ve read a few threads about not using wood for the main structure such as check twice s build.
A cnc router uses various specialized cutters that do not need to be used for cutting aluminum such as compression cutters and downcut spirals.
Use cnc router bits.
Apr 5 2020 explore 光達 李 s board aluminum extrusion on pinterest.
I am adding machined aluminum parts to replace all the mdf parts.
80 20 products allowed him to assemble his router in his own home machine shop.
This site is a place where you will find useful and important information about building your cnc machine out of aluminum extrusion.
The plans showed a basic machine that could be easily built and modified with out the need for metal.
He didn t have steel welding resources or capabilities or large machining tools.
Why go cnc i must admit diy cnc machine is not the cheapest project in the world.
Learn why david an 80 20 customer turned to 80 20 t slot aluminum profiles and parts for his custom cnc router.
Majority of cnc routers use two or three flute carbide endmills for cutting aluminum.
I am currently in the process of setting up my new 2 x 3 cnc router.
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This machine was constructed according to the designs of ahren johnson and.