1. Drill Bits Products
  2. sku: 5678367835330604
  3. IRWIN 66724

IRWIN Oxide Drill Bits 042526667244 3/8 X6 In

66724 Irwin #66724 Black Oxide 3/8 Inch X6 Drill Bits Lot Of 2 Brand New In Sealed Package

( Brand: Irwin ), ( Model: IRWIN-66724 ), ( Type: Drill Bit ), ( Color: Black ), ( Item Diameter: 3/8 In ), ( Material: Steel ), ( Manufacturer Part Number: 66724 ), ( Item Length: 6 In ), ( Application: Drilling ), ( Suitable For: Drill ), ( UPC: 042526667244 )

Review IRWIN #66724 Black Oxide 3/8 Inch X6 Drill Bits Lot Of New In Sealed Package

Introducing the Irwin Oxide 3/8 inch x 6 Drill Bits, a high-performance solution for your drilling needs. These bits are engineered with industrial-strength oxide coating, ensuring extended bit life and improved resistance to wear and tear.

The 3/8 inch shank is compatible with standard drill chucks, making these bits suitable for a wide range of drilling applications. Each bit features six cutting edges, providing ample bit surface area for effective drilling and reducing the need for frequent bit changes.

The oxide coating is not only durable but also self-sharpening. It allows the bits to maintain their sharp edge even after prolonged use, ensuring efficient drilling and improved productivity. The coating also helps to prevent the bits from seizing up during use, reducing the risk of damage to the drill or the workpiece.

These drill bits are suitable for use in various materials, including wood, metal, and masonry. The unique design of the bits allows for smooth and easy drilling, even in tough materials, ensuring a clean and accurate hole every time.

The Irwin Oxide 3/8 inch x 6 Drill Bits are an essential addition to any toolbox. With their superior durability, extended bit life, and ability to drill through a range of materials, these bits offer excellent value for money and are an indispensable tool for DIY enthusiasts, professionals, and contractors alike.

In summary, the Irwin Oxide 3/8 inch x 6 Drill Bits are a high-performance and versatile drilling solution, featuring an industrial-strength oxide coating for extended bit life, a 3/8 inch shank for compatibility with standard drill chucks, six cutting edges for efficient drilling, and a unique self-sharpening coating for improved durability. These bits are suitable for a wide range of drilling applications and materials, making them an essential addition to any toolbox.

Irwin 66724 Oxide 3/8 x 6 Drill Bits are a popular choice for DIY enthusiasts and professionals due to their durability and performance. Here are some pros and cons of buying these drill bits:

Pros:

1. High-Quality Material: These drill bits are made of high-carbon, SAE steel that is heat-treated and tempered for added strength and durability.

2. Long-Lasting: The oxide coating on these drill bits helps to prevent rust and corrosion, ensuring that they last longer than uncoated drill bits.

3. Versatile: The 3/8 x 6 size and assorted tip designs make these drill bits suitable for a wide range of materials, including wood, metal, and masonry.

4. Affordable: Compared to other high-quality drill bits, the Irwin 66724 Oxide 3/8 x 6 Drill Bits are relatively affordable.

Cons:

1. Requires Regular Sharpening: The high-carbon steel used in these drill bits can become dull quickly, especially when used on hard materials. Therefore, they may require more frequent sharpening than other types of drill bits.

2. Some Users Report Breakage: A few users have reported that these drill bits have broken during use, although this is not a common issue.

3. Not Suitable for Very Hard Materials: These drill bits may not be suitable for drilling through very hard materials, such as concrete or steel, as they may not be able to penetrate the material effectively.

Conclusion:

The Irwin 66724 Oxide 3/8 x 6 Drill Bits offer excellent value for money, with their high-quality material, long-lasting oxide coating, and versatility. However, they do require more frequent sharpening than some other types of drill bits, and they may not be suitable for very hard materials.

Recommendation:

If you are looking for high-performance drill bits that can handle a wide range of materials, the Irwin 66724 Oxide 3/8 x 6 Drill Bits are an excellent choice. However, if you frequently work with very hard materials, you may want to consider investing in more durable and expensive drill bits specifically designed for that purpose. Overall, these drill bits are an affordable and reliable option for most DIY and home improvement projects.

part # 66724 prices

  • $5.94-$11.99

specifications drillnubbin:

  • brand: Irwin
  • model#: IRWIN-66724
  • type: Drill Bit
  • color: Black
  • item diameter: 3/8 In
  • material: Steel
  • manufacturer part number: 66724
  • item length: 6 In
  • application: Drilling
  • suitable for: Drill
  • upc: 042526667244

shipping drillnubbin:

  • carrier: USPS
  • class: Standard
  • type: Calculated
  • service: USPS Ground Advantage
  • cost: $0.00
  • transit: 3-8 Days

offer drillnubbin:

  • quantity: 2
  • started: July 9, 2025
  • best offers: True
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock

returns drillnubbin:

  • paid by: Buyer
  • policy: Returns Accepted
  • method: Money back
  • time: 14 Days

payments drillnubbin:

  • wallet: Google-pay
  • credit card: Visa
  • other

general drillnubbin:

  • condition: New
  • Tools Workshop Equipment > Power Tool Air Tool Accessories > Drill Bits

seller drillnubbin:

  • rating: 100.0%
  • # reviews: 2638
type: drill bit, item diameter: 3/8 in, item length: 6 in, application: drilling, suitable for: drill,
category: home & garden > tools workshop equipment > power tool air accessories > drill bits, color: black, material: steel, sku: 5678367835330604,

Irwin 66724 Is Similar To:

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5 offers $5.94–$11.99 USD
  • Offer #1: $11.99 price + free delivery = $11.99* total.FREE SHIPPING
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  • Offer #3: $5.94 price + $8.75 delivery = $14.69* total. Manufacturer Part Number Genuine Irwin Drill Bit.+$8.75 shipping
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