The Hertel 1/8 to 3/4", 118° Point, Bright Finish, HSS Step Drill Bit Set 3 Piece is a high-quality set of step drill bits designed for precision drilling in a variety of materials. The brand, Hertel, is known for producing reliable and durable metalworking supplies. This set includes three different sizes, ranging from 1/8" to 3/4", allowing for versatile use in various projects. The bright finish and 118° point provide added convenience and efficiency during drilling tasks. Ideal for professionals and hobbyists alike, this step drill bit set is a valuable addition to any workshop.