This drill set is an ideal choice for crafts and professional metalwork. It includes a total of 90 drills made from HSS, ensuring durability and high performance during drilling. The HSS material is perfect for working at high speeds, allowing you to create holes in common steels, iron, as well as non-ferrous metals.

With a cylindrical shank, these drills fit any drill with a three-jaw chuck, whether simple or automatic. The variety of diameters (25 and 50 millimeters) included in the package gives you the ability to choose the right size for each job.

• Total of 90 drills for a variety of applications.
• Made from HSS steel for increased durability.
• Cylindrical shank that fits three-jaw chucks.
• Available diameters of 25 and 50 millimeters.