First something about me. On the weekends I work as a carpenter, mainly in crafts and art, as well as house renovations. For 40 years I was fed up with an electric drill and ordinary bits and sometimes a spring crown for larger diameter holes. Then I ventured into a DIY project where I wanted really smooth, precise holes (hence the purchase of a drill press, don't tell your wife). To make holes I bought a cheap set of Forstner bits. You saw them here on Amazon, seven bits for $12. What can goโฆ