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3/16 (.1875) Extension Drill Bit Cobalt 6 Long

Cobalt
  • Type D Threaded Square Shank Cobalt Adaptor
     Drill NAS 965 1/4-28 UNF Class 2A Thread
  • Surface Treated-Steam Oxide
  • Drills are manufactured to NAS 965 Type D construction.
  • Cobalt drills are for drilling hard, tough, high tensile strength materials in confined areas
Original price $5.78 - Original price $5.78
Original price
$5.78
$5.78 - $5.78
Current price $5.78
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