If you are referring to the foot that attaches to your machine...I do not like using that. If you mean the blind hem machine...yes, I had one when I did alterations for 15 yrs. it gives very professional results. You know the needle is horiz instead of vertical like your machine? It takes just a bit of practice to master it. You'd want one that uses standard machine needles as they are more economical to replace. Personally, I liked hand hemming as well cause I could work at night & watch tv. The hammers are not cheap, but I got mine from Allbrandsat a good price.