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Drill America

Drill America 13/32in Cobalt Reduced Shank Drill Bit x 3/8 Shank pneumatic accessory

SKU CH-JR9T-1D1E2

13/32 inch cobalt drill bit with reduced 3/8 shank for portable drill chucks

  • TypeDrill Accessories
  • Cobalt steel resists heat and wear
  • Reduced 3/8 shank fits smaller chucks
  • Bronze oxide finish lowers friction
  • 13/32 inch size drills precise holes

13/32" Cobalt Reduced Shank Drill Bit

This Drill America accessory is a 13/32 inch cobalt steel drill bit with a reduced 3/8 inch shank designed for use with power and pneumatic tools. The bronze oxide surface treatment on the flutes enhances wear resistance when drilling through hard metals. It features a flute length of 3-7/8 inches and an overall length of 5-1/4 inches for deep hole applications.

Suited for metalworkers drilling tough alloys

Machinists and fabricators who need a durable bit for stainless steel or high-tensile materials will benefit from the cobalt construction. Users requiring a standard shank diameter matching the bit size or those drilling primarily in wood or plastic should consider alternative tooling.

Highlights

  • Cobalt steel resists heat and wear
  • Reduced 3/8 shank fits smaller chucks
  • Bronze oxide finish lowers friction
  • 13/32 inch size drills precise holes

Specifications

BrandDrill America
TypeDrill Accessories

Questions about this item

How hot does the 13/32 cobalt bit get when drilling steel all day?

Cobalt steel handles heat better than standard high-speed steel, but the bit will still become hot during prolonged use; use cutting fluid and allow cooling breaks to prevent overheating.

What shank size must my drill chuck accept for this 13/32 bit?

The reduced shank measures 3/8 inch, so your drill chuck must open to at least 3/8 inch to hold the bit securely.

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