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Century® Aircraft Drill Bit 5/16 by 6 inches

Item #132190
Century® Aircraft Drill Bits are made from surface treated high speed steel with 135 degree quick cut points that will not "wander" on the cutting surface.
Product Overview

Specifications:

  • 5/16 inch by 6 inches
  • Flute (cutting) length 3-3/16 inches
  • For drilling through materials less than 4 inches thick
  • Extension drill bits are used where extra reach is needed

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