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Item #:
20265032
Dormer A1107.9 Long Series Drill, Steam Oxide Coating, High Speed Steel, Head Diameter 7.9 mm, Flute Length 109 mm (Pack of 5)
Item #:
20265032
MMK 625373
Price Details
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Imported from USA store
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Order now and get it around Sunday, August 23
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Low thrust design and steam oxide surface treatment ensure easier penetration and increased durability.
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What Stands Out
Steam Oxide Coating
Offers superior resistance to wear and corrosion, extending tool life while maintaining cutting performance and precision.
High Speed Steel
Enhances durability and strength, allowing for efficient drilling in various materials and high-temperature applications.
Optimal Flute Design
Ensures effective chip removal, resulting in smoother drilling operations and reduced chances of jamming or overheating during use.
Product Details
| Item Weight | 1.1 lbs (500 grams) |
Who Should Buy?
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Metalworking Professionals
Ideal for machinists needing precision drilling in metal for various applications and projects.
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Construction Industry
Useful for contractors who require durable and long-lasting drilling tools for heavy-duty construction tasks.
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Hobbyist Engineers
Great for DIY enthusiasts or hobbyists working on metal projects requiring specialized drilling capabilities.
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Home Repair Tasks
Not suitable for occasional home repairs where standard bits will suffice and professional precision is unnecessary.
Product Description
Dormer A1107.9 Long Series Drill, Steam Oxide Coating, High Speed Steel, Head Diameter 7.9 mm, Flute Length 109 mm (Pack of 5)
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Customer Questions & Answers
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Question:
What is the purpose of the Dormer A1107/16 Long Series Drill?
Answer: The Dormer A1107/16 Long Series Drill is designed for drilling deep holes in various materials, particularly in metalworking applications. Its long flute length allows for effective chip removal and offers greater reach, making it ideal for operations where traditional drills may not suffice. Industries such as automotive, aerospace, and manufacturing often utilize these drills for precision tasks, leveraging their high-speed steel construction and steam oxide coating for enhanced durability and reduced wear. -
Question:
What types of materials can the Dormer A1107/16 drill effectively work with?
Answer: This drill is primarily suited for high-speed steel, enabling it to efficiently drill through metals, including aluminum, steel, and various alloys. The steam oxide coating enhances its resistance to heat and corrosion, making it applicable in tough environments. Users in metal fabricating, maintenance, or toolmaking will find this drill particularly useful for its ability to maintain performance and precision while working with various materials. -
Question:
How does the steam oxide coating benefit the Dormer A1107/16 drill?
Answer: The steam oxide coating on the Dormer A1107/16 drill provides significant advantages, including increased resistance to wear and reduced friction during drilling. This coating enhances the tool’s longevity and performance, making it an excellent choice for heavy-duty applications. It also helps prevent oxidation, which can lead to premature failure. Users who frequently work with high-speed steel materials or in humid environments will appreciate the added protection this coating offers. -
Question:
What drill sizes are available for the Dormer A1107 series?
Answer: The Dormer A1107 series features various sizes, each designed for specific applications and hole specifications. The A1107/16 model specifically has an 11.11 mm head diameter, suitable for tasks requiring precise hole dimensions. When selecting a drill size, consider the material thickness and type, as well as your machinery's compatibility with different dimensions. Selecting the right size allows for maximum efficiency in drilling operations across different projects. -
Question:
What is the flute length of the Dormer A1107/16 drill, and why is it important?
Answer: The Dormer A1107/16 drill features a flute length of 128 mm. This long flute enables the drill to reach deeper into workpieces, which is crucial for achieving deeper holes without frequent repositioning. It also improves the chip removal process, preventing clogging during operations. Therefore, this drill is ideal for applications that require elongated holes, such as creating passages for wires or pipes in metal fabrication work. -
Question:
Can the Dormer A1107/16 drill be used for blind holes?
Answer: Yes, the Dormer A1107/16 drill can effectively be used for drilling blind holes, due to its long flute design. However, it is essential to monitor the depth and ensure the drill is adequately removed at intervals to avoid potential clogging from chips. Blind holes are common in applications such as creating mounting points or housings in machinery, where having a precise depth is crucial for functionality. -
Question:
Is the Dormer A1107/16 drill suitable for use with CNC machines?
Answer: Absolutely, the Dormer A1107/16 drill is well-suited for CNC machining due to its precise geometry and robust construction. Its high-speed steel quality allows for effective use in automated cutting processes, ensuring consistency in manufacturing environments. When used in CNC machines, it can significantly enhance production efficiency by maintaining high throughput in repetitive drilling tasks, essential for industries demanding precision engineering. -
Question:
What speed settings are recommended for using the Dormer A1107/16 drill?
Answer: For the Dormer A1107/16 drill, it is recommended to operate within a range of moderate to high-speed settings based on the material being drilled. Generally, speeds between 400 to 1200 RPM work well for most applications in metal drilling. Users should adjust the speed according to the specific material and drill depth to optimize cutting efficiency while avoiding overheating, ensuring longer drill life and reducing the chance of failure. -
Question:
Where can I buy the Dormer A1107/16 Long Series Drill?
Answer: You can conveniently purchase the Dormer A1107/16 Long Series Drill from Ubuy. They offer a wide selection of tools and fast shipping options, making it easy for you to get this high-quality drill delivered to your location. Ubuy is a trusted platform known for its competitive prices and excellent customer service, providing a seamless online shopping experience for users looking for specialized tools. -
Question:
What are the advantages of using high-speed steel for the Dormer A1107/16 drill?
Answer: High-speed steel (HSS) is favored for drill manufacturing due to its excellent hardness and ability to withstand high temperatures during drilling operations, which extends tool life. The Dormer A1107/16 drill, being HSS, provides efficient cutting performance, making it suitable for various materials like steel and aluminum. The combination of HSS with a steam oxide coating ensures the drill maintains its sharpness longer, making it ideal for professional applications requiring durability and precision.
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MMK 625373
Order now and get it around Sunday, August 23
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Features & Benefits
- Low thrust design for effortless drilling.
- Self-centering split point enhances accuracy.
- Steam oxide coating improves wear resistance.
- 118° drill point angle for optimal performance.
- Manufactured to DIN 340 drill standard.
- Crafted from high-speed steel for longevity.
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