数控钣金加工简单来理解，就是在钣金加工中使

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A good reason to differentiate is that stamping and stamping manufacturers are almost always different, and you don't go to a sheet metal manufacturer who specializes in punching and requires stamping, and vice versa, because stamping and stamping are different devices.

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To give you a quick look at the difference between the two, see the following different features: sheet metal stamping capabilities for a single function / gangster punch (round, square, rectangular, buried holes, dents, spears, shutters, extrusions, etc.), tool costs between $100 and $1,000 +, inefficiency for both quantity and production, and functionality is available To use multi-function tools, you need to click multiple times.

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The stamping capacity of sheet metal is the whole part/multiple parts, the tool cost is $1,000 s - $100,000 s +; the efficiency is mass production; and the function is to stamp out the whole part, requiring a blow.

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As you can see, there is a clear difference between the two. One of them is used to punch out specific features of parts, such as adding holes or slots in parts. Sheet metal stamping is used for stamping all parts with all functions. Both are used for different purposes (Prototyping and mass production), and different types of machinery are needed.