What is the primary function of tin snips?

The primary function of tin snips is to cut curves in sheet metal. Tin snips are specifically designed with sharp blades that allow users to navigate tight turns and intricate shapes, making them ideal for metalworking tasks such as cutting ductwork or metal panels. Their ergonomic designs provide the leverage needed to make smooth, curved cuts efficiently, which is crucial when working with materials that require precision in shaping.

While tin snips can also handle straight cuts to some extent, their primary advantage lies in their ability to execute curves. This differentiates them from other tools like saws, which are more suited for cutting straight lines in wood or other materials. Therefore, understanding their specialized use helps in choosing the right tool for a specific cutting task, especially in metal fabrication scenarios.