Review on Starrett T230XFL Micrometer Friction Graduation by Michael Schafer

I'm not a machinist, but I have a secondary education. Now that I've tried again as a layman, I sometimes have to measure very precisely. I always buy the best tool I can afford and admire the workmanship. This micrometer will last a lot longer than the rest of my life. Maybe my grandson will use it in his work. This is a high precision micrometer.