PRO needles have a longer groove to help prevent the occurrence of skip stitches and thread breaks when using multiple or thick fabric layers especially at the faster speeds the Bernina Q series machines are capable of.
| Suitable machines | sewing machines, embroidery machines & longarms | 
| Suitable material | Knitted fabrics & Digitised Embroidery & Longarm Quilting | 
| Suitable projects | General Sewing, Sewing on buttons and buttonholes, Zippers, Hems and topstitching, Digitised Embroidery | 
| Needle size NM | Nm 80/12 - 100/16 |