The deep hole spiral drill DIN 1869 / 1 Type W A976 with a nominal diameter of 6.4 mm is a highly advanced tool specifically designed for drilling deep holes in various types of steel. With an overall length of 215 mm and a cutting length of 150 mm, this drill meets the requirements of the DIN 1869 / 1 standard. It is made from high-quality HSS-E alloyed with cobalt, ensuring high heat hardness resistance and durability. The drill features a 130° point angle that allows for efficient machining. The parabolic flutes and heavily twisted spiral provide optimal chip space and high efficiency for deep drilling up to 15xD. This drill is ideal for applications involving high thermal stresses and is suitable for machining high-strength steels, gray cast iron, and other metal types.

• Highly spiraled with a parabolic core for efficient drilling up to 15xD
• Suitable for machining high-strength steels and cast materials
• Right-hand cutting drill with a 130° point angle for precise results
• Made from HSS-E with cobalt for improved heat hardness resistance
• Extra-long design for deeper drilling without centering.