Congratulations on your purchase of a Zenvida Pub Set!

The tabletop and stools are attached to their metal frames with self tapping wood screws, so pilot guide holes are unnecessary. As detailed in the manual, just center the frames to the underside of the table/stool MDF wood pieces, then use a Phillips head screwdriver to start the "P" screws for the table, and "O" screws for the stools and they will easily screw right in.

The full manual is attached for our reference.