kõverdusnõelad

Kõverdusnõelad, also known as bent needles or curved needles, are specialized sewing tools. Their primary characteristic is a bend or curve in the shaft of the needle, distinct from the straight needles commonly used in hand sewing or sewing machines. This curvature is designed to facilitate specific sewing tasks that would be difficult or impossible with a straight needle.

The most common application of kõverdusnõelad is in upholstery and heavy-duty sewing. The curve allows the needle to pass through thick materials more easily and at awkward angles, such as when sewing the corners of cushions or attaching fabric to rounded surfaces. They are particularly useful for reaching into tight spaces or for tasks where a straight needle might snag or struggle to penetrate. Upholsterers often use them for tasks like tufting, where the needle needs to pass through padding and fabric to secure buttons or other fasteners.

Beyond upholstery, kõverdusnõelad can be found in various craft and repair contexts. For example, they might be used in leatherworking, bookbinding, or even for mending certain types of luggage. The specific degree and shape of the curve can vary depending on the intended use, with some needles having a gentle arc and others a more pronounced hook-like shape. The eye of the needle is typically located at the end opposite the sharp point, allowing thread to be easily inserted. The material of these needles is usually steel, similar to standard sewing needles, to ensure durability and strength.