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Drillco Series 500A 5/16" X 4.5" X 5/16" Straight Shank Bronze Oxide Coated Jobber Length Drill Bit

Drillco Series 500A 5/16" X 4.5" X 5/16" Straight Shank Bronze Oxide Coated Jobber Length Drill Bit

By
J Walter Inc
Datasheet
SDS

Airgas Part #:WAL500A120

Manufacturer Part #:500A120


$7.90 /Each
Package Size Options
$47.40 Pack 6 Each / Pack
Each
Enter multiples of 6 Each

Item Details

  • The high red hardness of Drillco's M42 cobalt drills permit speeds 30% greater than HSS drills. Heavy duty construction made to Type J aircraft specs. For drilling holes in hard, tough materials such as stainless steel, titanium, and high strength alloys.

Features

  • Made with premium grade cobalt HSS to drill harder materials
  • Cobalt drills can drill approximately 30% faster than HSS drills
  • Self centering 135° split-point for reduced thrust requirements and minimized walking
  • Bronze surface treatment for high lubricity
  • Nas Type J specifications
  • Jobber length for most use cases
  • Made in USA

Applications

  • Drilling holes in high strength materials
  • Heavy-duty drilling
  • Drilling in stainless steel

Product Attributes

Drill Type

» Jobber Length Drill Bit

Drill Diameter

» 5/16"

Overall Length

» 4.5"

Shank Size

» 5/16"

Shank Style

» Straight

Flutes

» Spiral

Drill Material

» Cobalt

Drill Coating

» Bronze Oxide

Flute Length

» 3 3/16"

Series

» 500A

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