The spiral drill bit from Alpen is a versatile tool characterized by high elasticity and toughness. It has been specifically designed for use in hand-held drills and is excellent for machining both alloyed and unalloyed steel. Thanks to its sharp cutting edges, only a minimal feed is required for larger diameters, which increases efficiency during drilling. The partial hardening of the flute length allows for a 30% faster machining process and a threefold longer service life compared to conventional drills. The optimized drill geometry and the special ALPEN grinding contribute to significantly reducing drilling time, while the high elasticity minimizes the risk of breakage. With a point angle of 118° and a tapered shank grind, this spiral drill bit offers optimal cutting performance, making it a reliable choice for professional applications.

• Made from high-quality HSS steel for increased service life
• Optimized drill geometry for reduced drilling times
• Partial hardening of the flute length for improved performance
• Suitable for alloyed and unalloyed steels
• Right-hand cutting with a cylindrical shank for versatile applications.