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Dormer A1086.4 High Helix Split Point Jobber Drill, Cutting Diameter 6.4 mm, Flute Length 63 mm, Total Length 101 mm Pack of 10
Experience effortless drilling with our Low thrust design and Steam Oxide coating for ultimate performance.
Dormer A1086.4 High Helix Split Point Jobber Drill, Cutting Diameter 6.4 mm, Flute Length 63 mm, Total Length 101 mm Pack of 10
Item #: 121498838

Dormer A1086.4 High Helix Split Point Jobber Drill, Cutting Diameter 6.4 mm, Flute Length 63 mm, Total Length 101 mm Pack of 10

Item #: 121498838

SCR 1738

Price Details

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*All items will import from US

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Experience effortless drilling with our Low thrust design and Steam Oxide coating for ultimate performance.
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What Stands Out

Precision Cutting
Designed with a high helix split point for optimal penetration, this drill bit offers superior precision and efficiency, reducing the chances of walking during initial drilling.
Durable Construction
Manufactured with high-quality materials, these jobber drills are built to withstand wear, ensuring longevity and consistent performance in various materials and conditions.
Convenient Packaging
Packaged in a set of 10, this product provides excellent value for professional and DIY users, ensuring a ready supply of reliable drilling tools for multiple projects.

Product Details

Shop Dormer A1086.4 High Helix Split Point Jobber Drill, Cutting Diameter 6.4 mm, Flute Length 63 mm, Total Length 101 mm Pack of 10 online at a best price in Seychelles. B0001OZLA4
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Machinists

    Ideal for machinists who need precise drilling in metal and hard materials, ensuring minimal burring and smooth finishes.

  • DIY Enthusiasts

    Perfect for DIY enthusiasts working on home projects that require reliable and durable drill bits for wood or metal.

  • Manufacturing Industry

    Great choice for manufacturing setups that require a steady supply of quality drill bits for high-volume production.

Not Suitable For
  • Soft Materials

    Not suitable for users primarily drilling into softer materials like plastics or softwoods where different drill types are preferable.

  • Occasional Users

    Not ideal for casual users who rarely drill and may not require a pack of ten high-performance drill bits.

  • Beginners

    Less suitable for beginners who may find high helix design and split point confusing compared to standard bits.

Product Description

Dormer A1086.4 High Helix Split Point Jobber Drill, Cutting Diameter 6.4 mm, Flute Length 63 mm, Total Length 101 mm Pack of 10

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Customer Questions & Answers

  • Question: What is the purpose of a high helix design in drills?

    Answer: The high helix design of the Dormer A1086.4 drill enhances chip removal, allowing for smoother cutting. This design feature is particularly beneficial when drilling into soft materials, as it helps to increase efficiency and reduce heat buildup. In practical applications, this means faster drilling times and less wear on the tool during prolonged use.
  • Question: What materials can the Dormer A1086.4 drill be used on?

    Answer: The Dormer A1086.4 drill is versatile and can be used effectively on a range of materials including aluminum, plastics, and mild steel. Its split point design offers better centering and minimizes walking, making it ideal for precision drilling tasks in various projects. Users will appreciate its ability to perform well in both hobbyist and industrial settings.
  • Question: What is split point technology in the Dormer A1086.4?

    Answer: Split point technology refers to the unique tip design of the Dormer A1086.4 drill, which features two cutting edges that meet at a centralized point. This design provides better penetration and reduces screwing-in of the drill, which is particularly useful for beginner users and in applications requiring high precision. It's advantageous when working on intricate projects or when depth control is necessary.
  • Question: How do I determine the correct size drill bit for my project?

    Answer: Choosing the right drill bit size, like the 6.4 mm cutting diameter of the Dormer A1086.4, depends on the hole size needed for your project. For precise requirements, consult a drill bit size chart or check specifications for the intended fasteners or plugs being used. For example, use this drill for making pilot holes for traditional screws, ensuring a perfect fit and secure installation.
  • Question: How do I maintain the Dormer A1086.4 drill for longevity?

    Answer: To maintain the Dormer A1086.4 drill, regularly clean it after use to remove any debris and avoid corrosion. Additionally, avoid excessive pressure while drilling to prevent dulling of the cutting edges. Proper storage in a dry environment can also prolong its lifespan. Regular maintenance will ensure that projects are completed with accuracy and reduce the need for frequent replacements.
  • Question: What are the advantages of buying drills in a pack?

    Answer: Purchasing the Dormer A1086.4 in a pack of 10 offers significant advantages, such as ensuring you always have a backup and reducing the overall cost per drill. This is especially advantageous for professionals or hobbyists undertaking multiple projects simultaneously. Long-term users will find it convenient to have a consistent supply for bulk drilling tasks.
  • Question: What is the significance of the flute length in drill bits?

    Answer: The flute length, in this case, 63 mm for the Dormer A1086.4, plays a critical role in determining how deep you can drill. Longer flutes allow for deep drilling without needing to withdraw the drill bit frequently, which can interrupt work flow. It’s essential for tasks requiring deeper holes in thicker materials, allowing for efficient chip removal during prolonged drilling sessions.
  • Question: Can the Dormer A1086.4 drill be used with a cordless drill?

    Answer: Yes, the Dormer A1086.4 drill is compatible with both corded and cordless drill machines. However, using it with a cordless drill can enhance portability, making it perfect for on-site jobs. Users should ensure that their cordless drill is of adequate power to handle the specified cutting diameter for optimal performance in various materials.
  • Question: What safety measures should I take while using drills like the Dormer A1086.4?

    Answer: When using the Dormer A1086.4 drill, always wear appropriate safety glasses to protect your eyes from debris. Ensure that the workspace is clear to avoid accidents, and use clamps to secure your workpiece to prevent movement. Practicing safety not only protects you, but it also enhances the accuracy and quality of your work.
  • Question: Where can I buy Dormer A1086.4 High Helix Split Point Jobber Drill in Seychelles?

    Answer: You can purchase the Dormer A1086.4 High Helix Split Point Jobber Drill from Ubuy in Seychelles. Ubuy offers a convenient platform with a wide range of quality tools, making it easy to find exactly what you need for your projects.

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