Irwin 3016129 Single Cobalt High-Speed Steel Drill Bit, 29/64" x 5-5/8"

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This cobalt straight shank jobber length drill bit features 5-1/2 cobalt for higher heat and abrasion resistance. It is heavy duty with construction for strength and durability.
SKU: 43003173
MFG: 3016129
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  • Drill bit diameter : 29/64"
  • Dril bit length : 5-5/8"
  • Material : High speed steel
  • Shank type : Straight
  • Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel
  • Made from industrial grade High-Speed Steel for increased durability
  • 8% Cobalt alloy is heat and abrasion-resistant
  • 135-degree split-point tip starts drilling immediately with less force and eliminates "walking" across the work surface
  • Bit has a straight shank
  • Carded
Cancer and Reproductive Harm -


MFR: 3016129
SKU: 43003173
UPC: 024721089441
Brand: Irwin