Originally Posted by AbbyQuilts
The Singer 15 66 and 27 can all be interchanged I know that.
I think the singer 99 is a 3/4 machine and that means its smaller so I am thinking that one cant. But those are just the ones I have and I know I can swap heads into different bases
Thank you! I'm getting a 66 soon and I have a 15 and a 27 in cabinets. I want to swap out one of them with the 66.