Epoxy concrete CNC milling machine | Hackaday.io
3-Axis CNC milling machine with solid epoxy concrete cast. Our selfmade CNC machine; Epoxy granite , 3 axis, with housing. We want to upgrade some components when we can afford it, like the 2KW spindel, 3NM stepper and we want to add another axis, quality guiding rails and sleds.. and so on.Concrete CNC | Hackaday.io,I have always wanted a CNC machine, so here goes. It will mostly be used for machining metal, and it's mostly for personal use, so I'm making it fairly small but rigid. It should handle any machineable metal with ease. For the foundation, I will be using ordinary concrete. I've chosen this instead of the popular polymer concrete for several reasons, including ease of access and stiffness,Concrete Milling: Why, What and How to Mill [Tips],May 21, 2020· Concrete Milling: Why, What and How to Mill [Tips] Concrete Milling is the process that involves removal of upper layer of concrete to obtain a smooth surface. Due to faulting and rutting of wheel studs, the upper layer of roads becomes uneven over time.