CLE-LINE 1802 3/16 in. Cobalt Heavy-Duty Jobber Length Twist Drill Bit
Engineered from industrial-grade cobalt steel, these heavy-duty drill bits are designed to tackle tough materials like stainless steel, armor, and INCONEL. The 135-degree split point eliminates walking and reduces required drilling force, while the nitride black and gold treatment ensures increased hardness and tool longevity.
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Engineered from industrial-grade cobalt steel, these heavy-duty drill bits are designed to tackle tough materials like stainless steel, armor, and INCONEL. The 135-degree split point eliminates walking and reduces required drilling force, while the nitride black and gold treatment ensures increased hardness and tool longevity.
- Industrial-grade cobalt steel designed for drilling tough, work-hardened materials like stainless steel, armor, and INCONEL.
- 135-degree split point eliminates walking and allows for faster drilling with less downward force.
- Nitride black and gold treatment increases hardness, lubricity, and overall tool longevity.
- Precision-ground to tight tolerances for superior rigidity in both hand and machine drilling applications.
- Heavy-duty construction built to withstand extreme operating conditions.
- Refractory cobalt material resists heat, allowing the tool to run cooler and last longer.