I use a 45mm pinking blade exclusively. I much prefer it as there are no threads all over the place. It is harder on your mat and you will have to replace it more often, but to me it's worth it. For more info and pictures, see this thread that I started on pinking blades: http://www.quiltingboard.com/picture...s-t164499.html.
Last edited by Canada Kate; 02-14-2013 at 06:31 AM.
Reason: Added link to previous post on this topic.