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3/8" Hex Shank Cobalt Drill Bit

3/8" Hex Shank Cobalt Drill Bit

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Item Number: 820124
Package Weight: 0.1 lbs
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Product Details

  • Hex Shank
    Six-flatted shank prevents slipping in the chuck and provides easier installation.
  • Enhanced Heat Resistance
    M-35 cobalt alloy steel provides increased heat resistance to prevent dulling while cutting tough alloys and hard materials such as stainless steels, iron based and titanium alloys.
  • 135° Split Point
    135° split point geometry eliminates the need for center punching and allows for easier penetration and increased life in high tensile materials.
  • Gold Surface Treatment
    Cobalt-Gold body provides excellent lubricity for increased drill life and prevents corrosion and rust.
  • MADE IN THE U.S.A.

Product Specification

Brand:  Super Primalloy®
Diameter:  3/8"
Drill Length:  Maintenance Length
Finish:  Gold
Flute Length:  3-5/8"
Hand:  Right Hand
Material:  M-35 Cobalt Alloy
New Product Release:  September 2026
Overall Length:  5"
Series:  Super Primalloy® Cobalt
Sold As:  Individual
Subcategory:  Maintenance Length Drill Bits
Tip Style:  135 Split Point
Warranty:  30 Day

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