I have an innovis so I am interested in your post, It will get better response on community. Live Laugh Download Stitch!
I know that the cutwork needle is used on the Husqvarna machine. Have you used them? I personally have not - but a friend of mine has. She is not impressed. There is no time saved, as the needle has to be changed so frequently. I wanted to buy some for my machine and she told me to hold onto my money!
You may want to post this in community for a good answer to your question. Other than that, sorry, I can't help. Good luck