The HSS metal twist drill set from RoNa Tools includes six precisely manufactured drills specifically designed for metalworking. The drills are made from high-performance high-speed steel (HSS) and feature a cobalt surface treatment that enhances their durability and cutting performance. With diameters ranging from 0.6 mm to 2 mm, this set covers a wide range of applications, particularly in stainless steel and non-ferrous metals. The twist drills are manufactured according to the DIN 338 standard, providing high precision and efficiency when drilling. The cylindrical shank with a diameter of 2.35 mm ensures a secure and stable connection with standard drills. This set is ideal for professionals and hobbyists who value quality and performance.

• Made from high-performance high-speed steel (HSS) with cobalt surface treatment
• Suitable for working with stainless steel and non-ferrous metals
• Includes six drills with diameters from 0.6 mm to 2 mm
• Cylindrical shank with a diameter of 2.35 mm for secure attachment.