Unfortunately not the first Bernstein product that I have to change. From a precision product, I expect a reasonably accurate processing. The processing which I received here corresponds to a 1 product from crawling box. In my adjustment tool the handle end is placed so wrong that it is approximately 3mm from the axis. Furthermore, the blade tip is ground inaccurate, so that it differs by about 3-4 °. These are then the screwdriver, the jump in always turn out the screw slot - which can be extremely annoying when a calibration procedure.
