Machining, is the other key to achieve fitting molds with excellent performance, while the first should be structure design. Because machining will directly influence what quality final fitting samples manufactured, it makes reality of design.
Check following pictures of 5 axis CNC milling, greatly ensure PVC molds accuracy. In additionally, we do not allow any worker to touch parting line surface, which means complete mold by high precision and high speed CNC milling. We spend more time and money to make a top quality mold.
Contact me for new PVC fittings project inquiry. You will get worth what you pay.