In Metal Stamping processing, the issue of burrs is a problem that cannot be ignored. Burrs not only affect the appearance quality of the product, but may also have an impact on its performance. Therefore, it is particularly important to check and deal with burrs in metal stamping processing.

Firstly, we need to understand what burrs are. Burrs refer to small protrusions that occur during metal cutting due to irregularities on the surface of the tool or workpiece. These protrusions can form sharp edges on the surface of the product, which can easily scratch human skin and even cause serious personal injury.

So, how to check for burrs in metal stamping processing? There are several common methods that can help us with the inspection.

1. Visual inspection method, which involves observing with the naked eye whether there are obvious burrs on the surface of the product.

2. Touch method, which involves gently touching the surface of a product with your fingers to feel if there are sharp edges.

3. Magnifying glass inspection method, which uses a magnifying glass to carefully observe the details of the product surface.