Hi, I've read some of the posts for pinking rotary blades, but didn't find anything suiting my question.
When I use my pinking rotary blade, the rotary cutter doesn't flow as smooth as it does with a flat blade. It bumps and is like driving over a road full of potholes. Does anyone have any ideas why? My rotary cutter is a Fiskars, don't know off hand what brand the pinking blades are...