IRWIN®

IRWIN® Heavy Duty Black Oxide High Speed Steel Jobber Length Drill Bit, 5/16", Bulk (585-63520)

IRWIN® Heavy Duty Black Oxide High Speed Steel Jobber Length Drill Bit, 5/16", Bulk (585-63520)

Regular price $4.75
Sale price $4.75 Regular price
/ 1 Bit
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Out of stock

Product Specification

  • Case Pack: 1 Bit
Heavy-duty web construction for strength and durability
135º split point begins drilling immediately, minimizing bit "walk"

  • Cutting Diameter = 5/16 in
  • Bit/Blade Mounting Cutting Usable Flute Length = 3 3/16 in
  • Overall Length = 4 1/2 in
  • Applications = General Metal Drilling
  • Cutting Edge Material = HSS
  • Drive Finish = Black Oxide
  • Length Group = Jobber
  • Packing Type = Bulk
  • Point Angle = 135°
  • Point Shape = Split Point
  • Resistance = Corrosion
  • Shank Type = Cylinder
  • Spiral Angle = CW
  • Step Structure = Solid
  • Type = HSS Drill Bit

Conforms to NAS-907 Type B standards
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