Review on DEWALT DW1720: Precision Brad Point Set for Woodworking - 6 Piece Kit by Daniel Shankle

For most applications these devices work great, just don't expect razor sharp cuts. I have attached several pictures of the results in hardwood. The largest hole was cut with a more expensive drill for comparison. This bit costs three times as much as this set. Depending on grain orientation, your results will vary. You can also get cleaner holes by clamping scrap wood over the cut.