The HSS metal twist drill from Bosch Professional Accessories is a high-quality tool specifically designed for drilling in alloyed and unalloyed steel, non-ferrous metals, gray cast iron, and hard plastics. With a tensile strength of up to 900 N/mm², this drill offers high elasticity achieved through warm forming. The low risk of breakage, especially when drilling with a diameter of less than 6 mm, makes it a reliable choice for precise work. The spiral flute is coated with an oxide layer that allows for quick chip removal, thereby increasing efficiency during drilling. Thanks to its robust core strength and pronounced hardness in the working area, the drill is characterized by a long service life. The right-hand twist drill type N, with a 118° point angle and a diameter tolerance of h 8, is ideal for professional applications.

• Suitable for steel and non-ferrous metals
• High elasticity due to warm-formed manufacturing
• Oxide coating for quick chip removal
• Long service life thanks to robust core strength.