Review on Enhance Your Drilling Efficiency with the 5Pc Titanium Countersink Drill Bit Set by Antoine Scisson

I use these drills in making wooden cabinets. They cut a smooth round countersink. Still, they fade pretty quickly. I've been using mine for about a year since October 2017. I wasn't expecting them to cut aluminum well and definitely not steel. When my order arrived, the smallest piece was missing. The bat's packaging was opened and the bat was either stolen or fell out at the carrier's warehouse. So make sure you get everything you ordered. The price has increased by over 40% in the last year, which puts them out of the cheap category for me. In my opinion they are not worth the new price, I would go for something better now.