Review on 🔪 HONJIE 3-Point Woodworking Drill Tools for Precision Cutting by Ryan Barton

The first bit I used in my drill press drilled a hole just over 7mm big enough for the brass handle inserts to have "daylight" all around (see photo at right) . Using vernier calipers I found that the original tip of the drill bit had been slightly expanded resulting in a 7+mm diameter hole. I checked the other 4 bits and they were fine (see photo on the left). So be careful.