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Drill America

Drill America delivers premium drilling solutions trusted by tradesmen, machinists, and contractors. Whether you're working on metal fabrication or general construction, Drill America drill bit sets provide unmatched consistency and performance. Known for their precision-ground geometry, durability, and wide range of sizes, Drill America bits ensure clean, efficient holes across a variety of materials. From jobber-length to reduced-shank styles, these bits are engineered to meet the demands of professional-grade work.

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    Drill America 15/32" Cobalt Heavy Duty Jobber Length Drill Bit

    Drill America
    Original price $170.72
    Original price $170.72 - Original price $170.72
    Original price $170.72
    Current price $20.70
    $20.70 - $20.70
    Current price $20.70
    In Stock

    Features Proposition 65 Warning This product contains Cobalt and/or Nickel and/or Lead a chemical known to the state of California to cause cancer, or birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov Specifications Size: 15/32 Material: Cobalt Finish: Gold Flute Length: 4-5/16 Overall Length: 5-3/4 Shank Type: Round Style: Jobber Cutting Angle: 135 Point Type: Split Point Number of Flutes: 2 Cutting Direction: Right Hand Video Cobalt Drill Bits from Dr...

  • Drill America 7/16" Cobalt Drill Bit - Reduced 3/8" Shank

    Drill America
    Original price $20.70 - Original price $20.70
    Original price
    $20.70
    $20.70 - $20.70
    Current price $20.70
    In Stock

    Features Proposition 65 Warning This product contains Cobalt and/or Nickel and/or Lead a chemical known to the state of California to cause cancer, or birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov Specifications Size: 7/16 Material: Cobalt Finish: Gold Flute Length: 4-1/16 Overall Length: 5-1/2 Shank Size: 3/8 Shank Type: Round Style: Reduced Shank Cutting Angle: 135 Point Type: Split Point Number of Flutes: 2 Cutting Direction: Right Hand Video Cob...

Cut with Confidence: Drill America Bit Advantages


  • Industrial-Grade Material
  • Drill America bits are made from high-speed steel, cobalt, or carbide, offering toughness and extended life on tough materials.


  • Comprehensive Set Options
  • Drill America drill bit sets come in fractional, metric, wire gauge, and letter sizes to cover nearly every drilling task.


  • Precision Machined Tips
  • Each bit features sharp, split-point tips for fast starts, reduced walking, and cleaner holes in metal, wood, and composites.


  • Versatile for Multiple Materials
  • Ideal for use on stainless steel, aluminum, plastics, and hardwoods, providing dependable performance across job types.


  • Portable and Organized Storage
  • Sets are packed in durable cases with labeled compartments for easy access and on-the-go convenience.


Frequently Asked Questions About Drill America

Are Drill America bits suitable for stainless steel?

Yes, especially their cobalt and carbide series, which are designed for hard metals.


What sizes are included in Drill America drill bit sets?

Sets range from 1/16" to 1/2", with options including fractional, metric, and letter sizes.


Do Drill America bits work with handheld drills?

Absolutely—these bits are compatible with standard cordless and corded drill chucks.


Can I use Drill America bits on wood and plastic?

Yes, they are versatile enough for wood, plastic, and a variety of metals.


Are replacement bits available individually?

Yes, many Drill America bits are available individually to replace worn or lost pieces.