Is that part removable? Maybe they would send you a new one that would resolve the unevenness. I have a Bud Cutter and I’ve noticed that that same adjustment part didn’t seem perfectly square either but I don’t notice any problem with the cuts when I use it. It is removable so if it were an Issue I would have asked for a replacement.
Yes it is. and I thought about doing that. I want to give it every chance first though and see if its noticeable on the bars.