Tough metal drilling, made for drilling into hardened steel bolts for creating pilot holes for screw extractors8% Cobalt alloyed for higher heat and abrasion resistanceShorter drill for additional strengthHeavy-duty web construction for strength and...

In stock
  • RevType
  • 2
  • Manufacturer
  • IRWIN®
  • Sku
  • 58530505
  • Identity
  • 38205595106

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