Engineered from industrial-grade cobalt steel, these heavy-duty drill bits are designed to penetrate tough, work-hardened materials like stainless steel and Inconel. The 135-degree split point eliminates walking for precise starts, while the nitride black and gold treatment ensures increased hardness and tool longevity.
Engineered from industrial-grade cobalt steel, these heavy-duty drill bits are designed to penetrate tough, work-hardened materials like stainless steel and Inconel. The 135-degree split point eliminates walking for precise starts, while the nitride black and gold treatment ensures increased hardness and tool longevity.
Industrial-grade cobalt steel designed for drilling tough, work-hardened materials including stainless steel, armor, and Inconel.
Refractory cobalt material resists heat, allowing the tool to run cooler and extend service life.
135-degree split point eliminates walking and enables drilling on contact with less required force.
Nitride black and gold straw finish adds lubricity, identifies cobalt, and increases tool hardness.
Precision ground to tight tolerances for superior rigidity in both hand and machine drilling applications.
Heavy-duty construction built to withstand extreme operating conditions.
