stitchsägenblatt

A Stichsägeblatt, commonly known as a jigsaw blade, is a specialized cutting tool designed for use with a jigsaw power tool. These blades are characterized by their narrow width and relatively thin profile, allowing for intricate and curved cuts in a variety of materials. The length of a jigsaw blade can vary, influencing the depth of the cut possible.

Jigsaw blades are manufactured from a range of materials to suit different applications. High-speed steel (HSS) blades are common for general-purpose cutting and offer good durability. Bi-metal blades combine HSS with a flexible spring steel backing, providing increased strength and resistance to breakage, making them suitable for tougher materials or demanding tasks. Carbide-tipped blades are designed for cutting abrasive materials like concrete, tile, or fiberglass, offering exceptional wear resistance.

The teeth on a jigsaw blade are also a critical feature. Tooth pitch, or the distance between teeth, affects the speed and quality of the cut. Blades with a finer tooth pitch produce smoother finishes but cut more slowly, ideal for delicate materials or precise work. Blades with a coarser tooth pitch cut faster but can result in a rougher edge, suitable for rapid material removal or softer materials. The tooth configuration, such as alternating or set teeth, also influences cutting performance. Various blade types exist for specific materials, including wood, metal, laminate, plastic, and tile. Proper selection of the appropriate jigsaw blade is essential for achieving optimal results and ensuring the longevity of both the blade and the tool.