Hoping someone can assist with an issue I’m having. I’ve search for guidance prior to posting this.
I’m cutting .125 aluminum at 40 amps and a travel speed of 100ipm. The majority of the cuts are decent but I’m getting very rough edges on the inner lettering. Watching the machine it looks like its jerking a bit instead of moving smooth (in the areas pictured below). I’m assuming my problem is in the sketch file since I’ve checked the table to for any loose hardware, play…etc. The lines in the sketch are constant, not a bunch of little straight lines so im not sure whats happening. Ive posted a few pics below of what I’m trying to resolve. Any input is appreciated. I’ve only had the machine set up for a few days, this is all new to me.