These are NOT premier drill bits. Like most of modern day Dewalt stuff, they are made in China from Chinese steel.
If you want the best, payseven times as much and purchase from a. 14 Pc Pilot Point Titanium Drill Bit Set Featuring heavy- duty titanium pilot points that start on contact and helps to prevent walking, the DEWALT [ Tool or Family Name] includes commonly used bits for a range of metal and wood- drilling applications.
Tackle a wide range of heavy- duty fastening applications with this Milwaukee Shockwave Impact Duty Driver Bit Set.
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Offers durability. A drill is a tool primarily used for making round holes or driving fasteners. It is fitted with a bit, either a drill or driver, depending on application, secured by a chuck. Some powered drills also include a hammer function. Drills vary widely in speed, power, and size.