What is shearing in metal processing?

Shearing in metal processing refers to a cutting technique that uses sharp blades to separate a material into desired shapes or sizes without generating chips, which makes it distinct from other cutting methods. This process involves applying a high force to a metal sheet or plate, causing it to fracture along a linear line, thereby producing clean edges.

The absence of chip formation in shearing differentiates it from traditional cutting methods that may involve turning metal into small debris. This technique is commonly employed in the manufacturing and metalworking industries for tasks like cutting sheet metal, where precision and clean cuts are essential.

Understanding shearing is critical for metal fabricators, as it allows for efficient material use and precise fabrications, streamlining production processes while minimizing waste.