top 4x8 cnc routers, cut 3d, 3 axis designed in the USA. Cutting plastic with 3x3 cnc router machine. VELOX CNC model VR3636. Feed rate of the roughing was set to 45 IPM at .250" depth of cut, 20K RPM, .500" diameter cutter, 2 flute VR8 - VR10 VELOX CNC ROUTER USA DEC 2017.pdf. Wood CNC Router Machine , CNC Engraving Machine.