The Hertel Combo Drill & Countersink is a precision-engineered tool designed for efficient drilling and countersinking in a single operation. This #8 size combo drill features a substantial 5/8" body diameter and a standard 118° point angle, providing excellent stability and cutting performance. Crafted from high-quality High Speed Steel with a bright polished finish, this tool delivers durability and smooth operation. With a 5/16" point diameter and 5/16" point length, it creates clean, accurate holes while simultaneously forming perfect countersinks for flush screw heads. The generous 6" overall length offers excellent reach for various applications. This versatile combo tool streamlines your workflow by eliminating the need to switch between separate drilling and countersinking operations, saving valuable time on your projects. The Hertel Combo Drill & Countersink is an essential addition to any professional workshop or serious DIY toolkit.