käsisaage

Käsisaage is a Finnish term that translates to "handsaw" in English. It refers to a common woodworking tool used for cutting materials such as wood, metal, or plastic by hand. The basic design of a käsisaage consists of a blade with serrated teeth mounted on a handle. The cutting action is achieved by moving the saw back and forth, with the teeth removing material as they pass through the workpiece.

There are various types of käsisaage designed for different purposes. For instance, a general-purpose handsaw, often called a "puusaag" (wood saw), has coarse teeth suitable for cutting lumber. Finer-toothed saws are used for more precise work or for cutting harder materials like metal, known as "metallisaag" (metal saw). Specialized handsaws also exist, such as coping saws or jigsaw blades used in manual hacksaws, for intricate shapes and curves. The choice of blade and tooth pattern is crucial for efficient and clean cutting depending on the material and the desired outcome. The handle of a käsisaage is typically made of wood or plastic and is designed to provide a comfortable and secure grip for the user.