Vortex RC proudly presents the worlds most affordable 4 Axis Hot wire CNC kit for hot wire foam cutting. Ideal for cutting airfoils for RC planes and other projects, the 4 Axis machine can cut cambered airfoils, tapered airfoills fuselages , and even signages and other designs on Foam.
More Information: http://www.vortex-rc.com/product/4-axis-diy-hot-wire-cnc-for-rc-hobbyists-aeromodellers-and-designers/
This video is the first part of the Build series, and shows the X axis assembly. The Z axis is a mirror copy of the X axis assembly.