
Schmetz Bernina
Required needle for some early Bernina household sewing machines.
If your Bernina household machine model number begins with the digits 5, 6, 7, or 8 (Bernina 500, 600, 700 or 800 series machines) or the model 900, you should use System 705B needles, as your machine was manufactured, timed and developed to work optimally with this needle system.