SUK = BallPoint point. This needle is designed for use in electronic multi-purpose sergers and coverstitch machines. This needle has a long grove on both the front and back as well as a slightly larger scarf and a light ball point.
Machines should specify ELx705 system. Please consult your machines manual.
CF = Chrome Finish
- Chrome resists heat.
- Chrome resists wear. That little needle takes a beating stitch by stitch and it gets hot.
- Chrome will stay cool longer with less stitch distortion.
- Chrome aids the thread to pass through the needle eye with less friction and less heat build-up.
- Chrome also allows the needle to pass through the fabric with less resistance.