Originally Posted by BellaBoo
I switched to all titanium coated machine needles. They stay sharp much longer then regular needles. It's been months since I changed because of the needle being dull.
Something to consider. I was told by my Pfaff service techie not to use titanium needles, because they will do more harm to your machine and bobbin assembly/hook etc. because they don't break. Haven't used one since.