Class 15 metal bobbins inconsistant
I like using metal bobbins. The plastic ones bug me the way I can hear them moving. It's like nails on chalkboard. I've noticed inconsistencies in the metal bobbins though and I've read on Sew Classic where she mentions the same and recommends her plastic bobbins for the Singer 15's.
What exactly IS the inconsistancy? The one part I Have noticed, is that the little slot where they fit on the bobbin winder..some aren't cut deep enough and the bobbin doesn't sit all the way over like it should.
Has anyone else noticed anything? What do you use in your vintage machines that take class 15 bobbins?
Last edited by QuiltnNan; 01-30-2019 at 03:35 AM.
Reason: shouting/all caps