DIY Epoxy Granite CNC Milling Machine Mold for the Bridge Part1

Building a casting mold for the bridge of the CNC machine with laminated boards; Threaded inserts for the linear guides, ballscrews, stepper mounting and the holes for the connection to the first part, the base. A granite board underneath provides the flatness. Inside edges are sealed with silicon and the inner faces are coated with separating wax. Volume ca: 75 liter All ready for the mineral cast with epoxy and rock and gravel…    • Mineral cast with epoxy and stones part 2