GrizWiz
Elite member
I have been looking into building a simple and cheap CNC
First, I found the ERC TimSav CNC but, I do not have a 3D printer, so I went to find a shop to buy CNC parts and, I found open builds.
Open builds Acro CNC looked very simple and easy to modify. But it costs a lot for just the frame.
luckily they sell just the plate set by itself for $29.99
I was able to find all of the screws and other hardware for $36.99
The Extrusions I was going to buy 3 2040 extrusion 2*500mm and 1*1000mm which, I will cut down to 800mm to fit the foam sheet exactly.
Here is the parts list without electronics
First, I found the ERC TimSav CNC but, I do not have a 3D printer, so I went to find a shop to buy CNC parts and, I found open builds.
Open builds Acro CNC looked very simple and easy to modify. But it costs a lot for just the frame.
luckily they sell just the plate set by itself for $29.99
I was able to find all of the screws and other hardware for $36.99
The Extrusions I was going to buy 3 2040 extrusion 2*500mm and 1*1000mm which, I will cut down to 800mm to fit the foam sheet exactly.
Here is the parts list without electronics