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Viking 92470 Left Hand 5/16 Spiral Drills - Type 240-AL Viking 92470

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Viking 92470
0.50 LBS

Viking Left Hand Spiral Drills - Type 240-AL


Special Hi-Molybdenum tool steel.

  • 135° split point for fast penetration and accurate starting without center punch.
  • Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance.
  • Body and clearance are gold surface treated for maximum lubricity.
  • Ideal for drilling broken studs.
  • Need for screw and bolt extractor may be eliminated.
  • Left hand spiral drill may loosen the bolt stud while drilling a hole for use of the screw and bolt extractor
  • Diameter: 5/16
  • Overall length: 4 1/2
  • Flute length: 3 3/16

    Item # 24597

    Viking 92470