Festool tracksaw blade wobble fix for splinter free veneer clipping

When clipping hardwood veneers, I have noticed that the edges are not coming out perfect. So, blade is sharp, bench is flat and new splinter guard in place, but still having splinter issues. Checked moving saw blade and wow blade is wobbling. Re and re blade after thorough cleaning, still wobbling. This is my fix to my TS 75 Festool track saw that is out of warranty.