Aluminum machining is a key part of 3ERP’s companies catalog, however CNC turning can be used to process metals like magnesium, metal, stainless steel, brass, copper, bronze, titanium and nickel alloy. Because the batch is only 300 sets, the customer wants to make use of CNC machining to supply it like a prototype. We discovered that many curved surfaces on the arrow must be completed in 3D in the course...