3-units min. Black & Decker 7pc Premium Percussion Mason Drl - DW5207 Y

7pc Premium Percussion Mason Drl

This set includes 7 high-quality drill bits designed specifically for drilling into masonry materials such as brick, concrete, and stone. Each drill bit is made from premium carbide steel for maximum durability and longevity. The bits feature a unique flute design that allows for efficient debris removal and reduces the risk of bit binding. 

This makes drilling through tough masonry materials a breeze. The set includes a range of sizes, from 3/16 inch to 1/2 inch, to cover all your drilling needs. The bits have a 3-flat shank design for a secure grip in the drill chuck and prevent slipping during use.