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Triumph Twist Drill  |  SKU: 057520

5/16" 135° Black HD 6" Aircraft Drills (6 pack)

Sale price $76.80 Regular price $192.00
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Description

5/16" 135° Black HD 6" Aircraft Drills (6 pack)

Triumph Twist Drill

About This Item:

Upgrade your drilling game with the 5/16" 135° Black HD 6" Aircraft Drills pack from Triumph Twist Drill. These premium grade high-speed steel drills feature a 135° split point for precise drilling and are coated with durable black oxide for extended tool life.

    Specifications:

  • Part Number: 57520
  • Size: 5/16"
  • Decimal Equivalent: .3125
  • Flute Length: 3-3/16"
  • Overall Length: 6"

    Features:

  • Point: 135° Split Point
  • Material: Premium Grade High Speed Steel
  • Coating/Finish: Black Oxide
  • Other: Heavy-Duty Construction

    For use in:

  • Iron, Cast
  • Steel, Low and Medium Carbon
  • Steel, High Alloy
  • Steel, Stainless and PH
  • Tough, Medium and High-Tensile Strength Alloys

About this Manufacturer:

For over 60 years Triumph Twist Drill has been manufacturing high-quality drills in Chisholm, MN. Their advanced facility ensures precision and durability in each tool produced. Choose Triumph Twist Drill for all your drilling needs.

Type: High-Speed Drill Bits Tags: Holemakers, Measuring System: Fractional

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