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Irwin Left-Hand Mechanics Length Cobalt HSS Drill Bits

Item # IRW 585-30512 by Irwin (Mfg. Part # 585-30512, UPC # 24721305121)

$4.36 Each
Order 5+ and save $0.09 Each

Features:

  • Tough metal drilling, made for drilling into hardened steel bolts for creating pilot holes for screw extractors
  • 8% Cobalt alloyed for higher heat and abrasion resistance
  • Shorter drill for additional strength
  • Heavy-duty web construction for strength and durability

  • Cutting Diam : 3/16 in
  • Flute Length : 1 1/2 in
  • Overall Length : 3 1/2 in
  • Cutting Edge Material : HSS-E (Co-M42)
  • Finish : Gold Oxide
  • No. of Flutes : 2
  • Point Angle : 135°
  • Point Shape : Split Point
  • Shank Type : Cylinder
  • Spiral Angle : CCW
  • Structure : Solid
  • Type : HSS Drill Bit