A problem with the size of the cuts

[ednisley]

@dent87

the size has escaped

Does the cutting layer have a nonzero Kerf Offset?

Line Mode - LightBurn Software Documentation

The machine may also have backlash. These discussions will give you places to check:

Slipping of text and image

[slipping] Hi, I am fairly new to lasering. I have a 60w co2 Ruida machine which is only 6 months old. I have been having non stop issues with it slipping. I have checked the belts and pully and everything is perfect. I have spoken with the company where we purchased the machine, and they advised to do a test back on there software, which seemed to be fine. I re tested on lightburn and it slipped yet again. I am wasting granite material, which is costly as you can appreciate, and I am hoping s…

Holes not starting properly

Hey All, We recently just got our OMTech 150W installed and started in on some test cutting. We have had just frustrations with trying to get these holes cut properly. For some reason, our preview looks fine and all, but when we go to cut that first hole out, the machine does a small line then begins the circle and does not complete it. We triple checked out settings and this shouldn’t be happening. We have also noticed that when we begin the cut from our picked origin, the machine returns …