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Drill Bit - Clarkson-Osborn Cobalt Jobber Drills, 3/16, DR09012

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Clarkson-Osborn / Drill Bits

Drill Bit - Clarkson-Osborn Cobalt Jobber Drills, 3/16", DR09012

SKU: 14290-DR09012
$7.70 CAD

Drill Bit - Clarkson-Osborn Cobalt Jobber Drills, 3/16", DR09012 is currently out of stock.

Item #: DR09012

*Priced per each 

  • Cobalt Jobber drills offer increased hardness, toughness and better wear resistance compared to regular HSS
  • Gold oxide surface finish provides a polished finish and prevents chip building, galling and welding on a workpiece
  • 135° split point (self-centering) which eliminates "Walking" and reduces the thrust force
  • Cobalt drills are suitable for harder material including alloy steels, stainless steel, and other difficult to drill materials
Diameter 3/16"
Diameter (decimal) 0.1875"
Cutting length 2-1/16"
Overall length 3-3/8"
Alloy HSS CO
Shank Straight
Tip angle 118°
Rotation Right
Drill type Regular
Type Regular
Presentation Individual
Left Drilling