käsileikkurit

Käsileikkurit, often translated as wire cutters or bolt cutters, are hand-operated tools designed for cutting various materials. They are characterized by their compound lever mechanism, which provides significant mechanical advantage, allowing the user to exert considerable force with minimal effort. This leverage is achieved through a pivot point that amplifies the force applied to the handles.

The jaws of käsileikkurit are typically made of hardened steel and come in different shapes and sizes depending on their intended use. Common types include diagonal cutters, which are ideal for cutting wires and small nails, and bolt cutters, which are larger and more robust, designed for cutting through thicker metal objects like bolts, chains, and padlocks. Other specialized variants exist for cutting specific materials such as rebar or cables.

Käsileikkurit are widely used in construction, electrical work, metal fabrication, and by general consumers for a variety of cutting tasks. Their simplicity, portability, and effectiveness make them indispensable tools in many fields. Safety precautions are important when using käsileikkurit, including wearing protective eyewear to prevent injury from flying debris. Proper maintenance, such as keeping the jaws clean and lubricated, ensures their longevity and optimal performance.