Milling Interior Grooves | ProtoTRAK RMX CNC

[VIEWER REQUEST - INSTAGRAM] Pat shows how to mill an interior groove on the TRAK RX3 Bed Mill featuring the ProtoTRAK RMX. This work can also be done using any previous version of the ProtoTRAK. Service Parts & Accessories: http://trakmt.com/parts Instagram:   / prototrak_   Facebook:   / prototrak   Twitter:   / prototrak