ballpointnål

A ballpointnål is a type of sewing needle with a rounded, slightly tapered tip designed to separate yarn fibers rather than cut or pierce them. It is commonly used for sewing and machine-stitching knit and stretch fabrics such as jersey, interlock, and other materials with loops or spongy textures. By displacing yarn fibers, a ballpointnål reduces skipped stitches and fabric runs that can occur when a sharp-point needle slices individual fibers.

Design and variants

Ballpoint needles are available for hand sewing, domestic sewing machines and industrial machines. Domestic versions are often labeled for knit or jersey use and come in standard sizing (for example 70/10 to 90/14). Industrial ballpoint needles may follow different system codes but share the rounded tip characteristic. Some needles combine a ballpoint tip with other features—such as a reinforced shank or specialized coatings—to improve durability and reduce friction.

Applications and advantages

The main advantage of a ballpointnål is safer handling of knitted and stretch fabrics: it preserves fabric structure, prevents laddering, and improves stitch reliability. It is suitable for sewing elastic seams, attaching ribbing, and working with synthetic knits. Ballpoint needles can also be useful when sewing loosely woven fabrics where snagging is a concern.

Limitations and selection

Ballpoint needles are not ideal for tightly woven woven fabrics, leather, or heavy upholstery materials, where a sharp needle or specialized type is required. Choosing the correct size and needle system for the machine and fabric weight is important. Regular inspection and timely replacement help maintain stitch quality.

Terminology

The term corresponds to "ballpoint needle" in English and may be labeled as jersey or stretch needle in retail packaging. It should not be confused with a ballpoint pen.