Although CNC machining is a strong tool, producing intricate parts with precise tolerances can be expensive. Designers may create parts that are simple to manufacture and satisfy their needs by knowing the design concerns for CNC machined stainless steel parts. A part may be challenging or impossible to machine if it is designed without taking stainless steel's machinability into account. This may result in exorbitant delays and rework. Designers can prevent these pricey errors by being aware of the design concerns for CNC machining stainless steel parts. Here are the design considerations for CNC-machined stainless steel parts:
Tolerances
It will be harder and more expensive to produce parts with tighter tolerances. When creating a CNC machining stainless steel part, just include the absolute minimum tolerances. Avoid specifying tolerances that are tighter than necessary because doing so will raise the part's price.
Feature size and placement
The size and location of features on a CNC machining stainless steel part can also impact the manufacturing price. For example, minor features or features that are challenging to access would require additional machining time, which would increase the cost. Try to make the features of a CNC machining stainless steel part as simple to machine as possible.
Material selection
A vast variety of materials with various qualities fall under the umbrella term "stainless steel," which is a general word. It's crucial to select the proper stainless steel type for the application when creating a stainless steel item for CNC machining. When choosing, take into account elements like strength, machinability, and corrosion resistance.
Surface finish
The price of CNC machining will also depend on the desired surface finish. A smoother surface finish will take longer to machine and will consequently be more expensive. Be sure to include the surface finish specifications needed for the application when designing a stainless steel part for CNC machining. Avoid specifying a smoother surface finish than necessary because doing so will raise the part's price.
Overall, when developing a CNC machining stainless steel part, it's critical to keep the machinability of stainless steel in mind. You may lower manufacturing costs and guarantee that your item is machined to the highest standards by adhering to the design principles stated above.
