Alpen HSS Cobalt Long Series Drills

The Alpen HSS Cobalt Long Series Drills are engineered for high-performance drilling in tough materials. These cobalt-alloyed drills offer excellent heat resistance, making them ideal for steels with tensile strength over 800 N/mm².

• Brand: Alpen
• Special Features:
  • Cobalt-alloyed for high heat resistance
  • Suitable for high alloyed steels, bearing-steels, hot/cold rolled steels, and stainless steel
  • Ideal for drilling steels with tensile strength over 800 N/mm²
  • Long series design for extended reach and precision