The spiral drill from Alpen is a versatile tool characterized by high elasticity and toughness. It has been specifically designed for use in hand drills and is excellent for machining both alloyed and unalloyed steel. The sharp cutting edges allow for efficient processing, requiring only minimal feed even at larger diameters. Thanks to the partial hardening of the flute length, this drill offers 30% faster machining and three times longer tool life. The optimized drill geometry and the special ALPEN sharpening significantly reduce drilling time. With a point angle of 118° and a cylindrical shank, the drill meets the DIN 338 standard, making it suitable for various applications. The combination of high-quality HSS steel and thoughtful design makes this spiral drill a reliable tool for precise drilling tasks.

• High-quality HSS steel for optimal cutting performance
• Partial hardening of the flute length for longer tool life
• Optimized drill geometry to reduce drilling time
• Suitable for alloyed and unalloyed steels
• Right-hand cutting with cylindrical shank according to DIN 338.