Profile: Randco Tool & Mold, Inc. is a complete custom tool shop. We offer mold building, mould repair & wire EDM. Our services include surface grinding, manual machining, heat treating, welding, inserting, CNC milling and sinker EDM machining. We deliver various steel alloys such as P20 or NAK-55 for many tools & use surface treatments to extend tool life and wear. Our mold types include molding in inserts, hot runner molds, unscrewing molds and side action molds like cams & core pulls.