The people behind the PocketNC heard you like CNC PCB mills, so they milled you a PCB mill out ... to make use of their PCBs as a structural component. But an entire CNC machine, soldered ...

For precision machining on hard metal, machine rigidity is of utmost importance. [Ivan]’s original CNC mill made extensive use of lightweight aluminum extrusions with 3D printed fittings.

With that it mind on his second visit with the Buck Brothers in Toledo, OH, the Asphalt Contractor Magazine editor gets a more in-depth training on how to operate a highway class milling machine.