Since machine is 4 axis, ... 29 thoughts on “ 4 Axis CNC Foam Cutter Sports A Unistrut Frame ” Waterjet says: October 6, 2014 at 10:10 am That’s pretty neat.

The builders based on GRBL software and uses 2020 aluminium extrusions to create a 3-axis low-cost engraving and PCB manufacturing ... The desktop CNC machine offers a 250mm x 240mm working area ...

[Perry] was interested in adding a 4th axis to his CNC machine, but not very excited at the prospect of spending hundreds of dollars on the parts and electronics to make it work. There is a very cl… ...