A durable 3mm Cobalt drill bit engineered for precise drilling in abrasive and hardened metal materials.

• Where is the 3 applied?
  • Stainless steel sheet drilling.
  • Industrial metal fabrication.
  • Automotive and aerospace tasks.
  • High-heat drilling applications.
• What are the advantages of the 3?
  • Longer sharpness retention than standard bits.
  • Excellent thermal stability.
  • Precision-ground cutting geometry.
  • Split-point tip for instant drilling starts.
  • Suitable for industrial production environments.