I’m having an issue with my crossfire cutting round holes. It has flat spots. They are repeatable and the same every time. I have checked all the motor couplers and bearings. Everything that should be tight is and everything that should move easily does. For testing I created a simple 2” square with a 1” circle in CAD. The square is square and true to dimension. The circle is not. I used Sheetcam to generate the GCode and FireControl to the crossfire.
