Kind of. Routers have very limited speed control, so this is still somewhat problematic. Also, small diameter bits tend to have shorter cutting lengths and cann

Kind of. Routers have very limited speed control, so this is still somewhat problematic. Also, small diameter bits tend to have shorter cutting lengths and cannot cut as deep. They are also fragile. Finally, costs do not scale well with small bits because they last much less due to poorer heat dissipation and early failure.