The HI-NOX HSS drill bit with a diameter of 3.3 mm is a high-quality spiral drill designed specifically for metalworking. Made from high-performance high-speed steel (HSS), this drill bit offers excellent cutting performance and is particularly suitable for stainless steels as well as various types of steel, gray cast iron, and steel casting. The drill features a cylindrical shank and is equipped with a 130° point angle, ensuring precise drilling. The special "Quick Cut" geometry allows for efficient chip removal and reduces the formation of small metal shavings, making machining easier. With a reinforced core and a stable spiral shoulder, this drill is designed for power- and energy-saving drilling with both cordless and corded machines. The ground surface enhances heat resistance and optimal cutting behavior, making it a reliable tool for professional applications.

• Made from high-performance high-speed steel (HSS) for high durability
• Special "Quick Cut" geometry for efficient chip removal
• Reinforced core and spiral shoulder for added stability
• Suitable for various types of metals, including stainless steel and gray cast iron
• Optimal cutting behavior for power- and energy-saving drilling.