Using a drill guide to ensure I get perfectly straight holes and insert these threaded inserts straight for the legs on this table. The guide is extremely easy to use and allows me to get drill press quality straight holes in the middle of this large table top. As an added bonus, I also used the same guide to ensure the threaded inserts went in straight as well. This setup made this task quick and easy while maintaining the accuracy I needed! Be sure to check out the tools used available from @t