These premium double flute brad point wood twist drills from famed tooling manufacturer Fisch are made from high speed steel with center point, 2 cutters, and 2 spurs. Designed for maximum performance, the optimized spurs insure fast and easy cutting of the wood fibers before the hole is drilled. Additionally, a beveled edge leads to a perfect diameter hole in the workpiece without any deviation. For use in soft, hard, exotic, veneered and laminated wood, as well as MDF and even acrylic glass. Made by Fisch Tools in Austria this 7 pce set includes 1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 7/16″ and 1/2″ to handle most smaller hole drilling needs.