Is It Possible to CNC Mill Extremely Thick Or Very Thin Stainless Steel? Yes, it is possible to CNC milling stainless steel that is very thin or very thick. However, there are some limitations to consider.
Thin stainless steel
Thinner stainless steel bends and warps more easily than thicker stainless steel, which makes machining it more challenging. There's also a chance of chatter, which can lead to a poorer surface finish. Thin stainless steel cannot be CNC...