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nitro supreme premium drill bit
cobalt drill bit
Nitro & Cobalt Drills

Nitro & Cobalt Drills

Nitro and Cobalt drill bits are ideal for cutting through stainless steel, cast iron and heavy duty material.

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Product Description

Nitro and Cobalt drill bits are ideal for cutting through stainless steel, cast iron and heavy duty material.

  • Material: Available in steel and other materials.
  • Size range: 1/32" to 2", #1 to #80, metric to custom
  • Application: Drill press or machine