Machining aerospace materials can be challenging in a number of ways, especially when dealing with high temperature alloys. This is especially true for CNC shops that traditionally work with more common materials such as carbon steels and non-ferrous alloys. For example, heat-resistant alloys may require both significantly lower cutting speeds and greater tool pressures.
Aerospace machining represents a great opportunity for CNC machine shops that are searching for new income streams. However there are a number of challenges to overcome and specialized skills required.
If you don’t have experience machining aluminum alloys but you’d like to expand your capabilities to solicit work from aerospace companies, here are a few points to consider: