The spiral drill from Alpen is a versatile tool that is 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. With a diameter of 6.5 mm and an overall length of 101 mm, this drill offers optimal cutting performance, requiring only a minimal feed pressure even at larger diameters. The sharp cutting edges and the optimized flute length through partial hardening enable up to 30% faster machining and a threefold longer service life compared to conventional drills. The spiral drill meets the DIN 338 RN standard and is made from high-quality HSS steel, making it particularly break-resistant and durable. The precise geometry and the special ALPEN sharpening contribute to significantly reducing drilling time and increasing efficiency during use.

• High-quality HSS steel for increased service life and toughness
• Optimized drill geometry for reduced drilling times
• Suitable for alloyed and unalloyed steels
• Partial hardening of the flute length for improved performance
• Right-hand cutting with a point angle of 118°.