GREENFIELD CANADA

#20 LONG 118° BLACK OXIDE DRILL BIT - 50310

GRE50310

$15.82
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Description
  • General purpose geometry for drilling across a wide range of operating conditions and materials
  • The tapered length provides a longer overall length and flute length for deeper drilling
  • Drilling cycles may be suitable for drilling deep holes
  • The black oxide finish offers increased wear resistance and enhanced lubrication.
  • -0.0007 in drill bit diameter tolerance
  • +/-0.125 in overall length tolerance
  • +/-0.125 in. groove length tolerance
  • +/-5 degrees tip angle tolerance
  • General purpose geometry for drilling across a wide range of operating conditions and materials
  • The tapered length provides a longer overall length and flute length for deeper drilling
  • Drilling cycles may be suitable for drilling deep holes
  • The black oxide finish offers increased wear resistance and enhanced lubrication.
  • -0.0007 in drill bit diameter tolerance
  • +/-0.125 in overall length tolerance
  • +/-0.125 in. groove length tolerance
  • +/-5 degrees tip angle tolerance