Drill Master
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115 Piece Cobalt High Speed Drill Bit 3-in-1 Set with Metal Indexed Storage Case, 135-Degree Tips
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115 Piece Cobalt High Speed Drill Bit 3-in-1 Set with Metal Indexed Storage Case, 135-Degree Tips
115 Piece Cobalt Drill Bit Set lasts longer, cuts faster, than standard high-speed steel bits.
115 Piece Cobalt High Speed Drill Bit 3-in-1 Set with Metal Indexed Storage Case, 135-Degree Tips
Item #: 47085116

115 Piece Cobalt High Speed Drill Bit 3-in-1 Set with Metal Indexed Storage Case, 135-Degree Tips

Item #: 47085116
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115 Piece Cobalt Drill Bit Set lasts longer, cuts faster, than standard high-speed steel bits.
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What Stands Out

Extensive Bit Variety
The 115-piece set offers a comprehensive selection of drill bits for various materials, ensuring versatility for both DIY enthusiasts and professionals, fulfilling all drilling needs in one package.
Durable Cobalt Material
Crafted from high-speed cobalt steel, these bits ensure longevity and resistance to heat and wear, providing reliable performance longer than standard steel bits, ideal for heavy-duty tasks.
Efficient Design Tips
The 135-degree tips provide enhanced cutting efficiency and precision, allowing for cleaner holes and faster drilling speeds, making every project smoother and more effective for users.

Product Details

Shop 115 Piece Cobalt High Speed Drill Bit 3-in-1 Set with Metal Indexed Storage Case, 135-Degree Tips online at a best price in Jersey. B00678HM6E
  • 29 fractional sizes 1/16" to 1/2" by 64ths
  • 26 letter sizes A to Z
  • 60 numbered wire-gauge sizes 1 to 60 by 64ths
  • 135° drill tips or Point Angle is designed to drill and withstand very hard, dense materials such as Armor Plate, Nickel Alloys, and Stainless Steel while preserving bit sharpness and usable life.
  • Split point prevents skating increasing alignment accuracy. Be sure to follow "Machine Shop" standards and match: drill speed, material and type of cut, to maximize cutting life of tools.
UPC792363476546
Unit Count1.0 Count
ManufacturerDrill Master
Material TypeCobalt Steel
Finish TypesNickel
Shank TypeStraight
Surface RecommendationCast Iron, Metal, Plastic, Stainless Steel, Wood
Cutting Angle String135 Degrees
Tool Flute TypeSpiral
Point StyleSplit Point
Number of Flutes2
MaterialCobalt Steel
Finish TypeNickel
Item Weight3 lbs (1.36 kg)

Who Should Buy?

Suitable For
  • Professional Engineers

    Ideal for engineers requiring precision drilling in tough materials like stainless steel and other alloys.

  • DIY Enthusiasts

    Perfect for home improvement projects, offering a versatile range of sizes for varied tasks.

  • Metal Fabricators

    Highly beneficial for metal workers who need durable bits for rigorous drilling in metal applications.

Not Suitable For
  • Casual Users

    Not ideal for casual users who only need a few bits occasionally for light tasks.

  • Wood Workers

    Cobalt bits are less suited for drilling into wood compared to standard wood drill bits.

  • Budget Shoppers

    Those on a tight budget may find the price point higher compared to basic drill bit sets.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What materials can I drill with the cobalt high-speed drill bit set?

    Answer: The 115 Piece Cobalt High Speed Drill Bit Set is designed to effectively drill through a variety of materials including steel, aluminum, and other metals. Cobalt drill bits are particularly effective for hard materials due to their superior hardness and heat resistance. This makes them ideal for heavy-duty tasks such as drilling holes in metal plates or creating precise holes in automotive applications.
  • Question: What is the benefit of the 135-degree drill tips?

    Answer: The 135-degree tips on this drill bit set facilitate faster drilling and more accurate penetration through tough materials. The split-point design prevents wandering and keeps the bit centered on the mark, making it ideal for precision work. Users often notice improved performance when drilling pilot holes for screws or creating clean, larger holes in metalworking projects.
  • Question: How should I store the drill bits to maintain their quality?

    Answer: It's essential to store your cobalt drill bits in the provided metal indexed storage case to prevent damage and loss. Keeping the bits organized not only makes it easier to find the right size quickly but also protects them from exposure to moisture and dirt, which can lead to rusting. Regularly inspecting the bits for wear and keeping them clean will extend their lifespan for future projects.
  • Question: Are these drill bits suitable for use with a regular drill?

    Answer: Yes, the drill bits from the 115 Piece Cobalt High Speed Drill Bit Set are compatible with standard drilling tools, including corded and cordless electric drills. Given their shank size, they fit securely in a range of chuck sizes. This versatility allows you to handle a variety of home improvement tasks, from hanging shelves to more complex carpentry projects.
  • Question: Can these drill bits be used for woodworking as well?

    Answer: While the primary design of cobalt drill bits is meant for metalworking, they can also be utilized for woodworking applications. The hardness of cobalt allows for clean cuts even in hardwoods. However, for best results in woodworking, consider using bits specifically designed for that material, as they may provide smoother results and less splintering.
  • Question: What sizes are included in the 115 Piece set?

    Answer: The 115 Piece Cobalt High Speed Drill Bit Set includes a comprehensive range of sizes, from 1/16 inch to 1/2 inch in increments that allow for versatile drilling capabilities. This extensive size range ensures that you'll have the right bit for almost any project, whether you're working on small tasks like repairs or larger constructions that require different hole sizes.
  • Question: How do I select the right drill bit size for my project?

    Answer: Selecting the right drill bit size depends on the type of screws or materials you're working with. Generally, you want the drill bit to be slightly smaller than the diameter of the screws’ threads for effective installation. If you're drilling for a specific application, checking the manufacturer’s recommendations can guide you in choosing the ideal bit size for optimal results.
  • Question: What type of projects is this drill bit set best suited for?

    Answer: This drill bit set is ideal for a wide range of projects including automotive repairs, metal fabrication, and construction tasks. The durability of cobalt bits makes them particularly well-suited for drilling into tough materials and precision applications. DIY enthusiasts and professionals alike can benefit from having this versatile set handy for various tasks around the workshop or job site.
  • Question: Is the metal indexed storage case durable and practical?

    Answer: Yes, the metal indexed storage case that comes with the drill bit set is both durable and practical. It protects the bits from damage while allowing for organized storage. This design features a labeled index to make finding and selecting the right bit faster and easier. Its sturdy construction ensures that the drill bits remain secure and easily accessible, promoting efficiency during your projects.
  • Question: Where can I buy the 115 Piece Cobalt High Speed Drill Bit 3-in-1 Set?

    Answer: You can purchase the 115 Piece Cobalt High Speed Drill Bit 3-in-1 Set with the Metal Indexed Storage Case from Ubuy in Jersey. Ubuy offers a comprehensive selection of tools and home improvement products, making it a reliable choice for both casual DIYers and professionals seeking quality equipment.

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Features & Benefits

  • Cobalt drill bits retain hardness up to 1000°F
  • Ideal for drilling hard materials such as cast iron, heat-treated steel, and stainless steel
  • Aggressive 135° tips for fast cutting
  • Comes with metal indexed storage case
  • 135° drill tips designed for very hard, dense materials
  • Split point prevents skating, increasing alignment accuracy

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