1/2 inch cobalt HSCO jobber length drill bit

Jobber - Fractional Sizes

Regular price$ 38.96
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Cobalt HSCO - 135° Split Point
  • Industrial-grade NAS Cobalt Steel (HSCO)
  • Precision CNC machined for accuracy, improved chip evacuation and premium performance
  • Split point tip for improved accuracy and control – penetrates surface on contact and prevents drill bit "walking"
  • Superior red hardness for high temperature applications
  • Engineered and manufactured for less end load pressure
  • Available and priced in 6 & 12 pack quantities (size specific)

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    Material applications: steel (low and medium carbon), steel alloy, stainless steel, strength alloys

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