I agree Bj.
It’s not a big deal on a trim router. I just have the habit of checking things to within 0.00001 and when it comes to routers it better be
(0.00000) But that’s on a large router. Since it’s been my only main tool for the past 30 years and I do all my joining and box jointoperations with it and everything else.
Even if it’s off by 0.002 the boards will join at an angle as the surface area increases. But since the trim router never gets used for that kind of stuff, it’s no big deal.
On the other hand if you use it for making dado in a tight spots and go deeper than ½ inch then there will be some minor issues.
But the problem with the colts I had was not in the motor or the shaft; the problem is in the housing when it’s locked down. It throws off the router bit. I could have made modifications and fixed it by shimming the sides but like I said even the Ridgid trim router is dead on and my old Stanley trim is dead on so I expect more from Bosch.