The HSS metal twist drill bit from Heller, with a diameter of 8 mm, is a high-quality tool specifically designed for processing metal, plastic, and stainless steel. With an overall length of 117 mm and a working length of 117 mm, this drill bit offers optimal handling and efficiency when drilling. The cobalt surface treatment ensures increased hardness and durability, making the drill bit reliable even in demanding applications. The twist drill bit complies with DIN standard 338, highlighting its quality and compatibility with common drilling machines. This product is offered in a practical sales unit of 10 pieces, making it ideal for professional users and hobbyists who regularly work with various materials.

• Made from high-quality cobalt for increased hardness and durability
• Suitable for processing metal, plastic, and stainless steel
• Complies with DIN standard 338 for high quality and compatibility
• Practical sales unit of 10 pieces for versatile applications.