Review on 🔧 DEWALT DW5902: Ultimate Core Drilling Efficiency with 2 Inch & 4 Inch Capacity by Uriel Arocha

Don't listen to the reviews below. These basic bits are top quality bits. If you buy a little bit, you have to do your homework. This bit is part of the core drilling system. You will also need a gazebo that fits your drill. Usually SDS max for Hilti drills. Then you also need another bit that you can use as a shaft. I have a full set of 2" to 6" and have ridden them through hell. Concrete to brick, through rebar and directly through wood. You won't find anything better in this price range. They work so well my 2 inch was stolen from my last job and now I have to buy another one. If you don't want to invest in a good set like this, go for the one piece option they sell, but you're better off with a set. (For the record, I'm no jersey girl. I'm on my wife's account. But even she knows how much time and money these little things save our company.)