IT 16.5 X 475 MM Extra Long Series HSS Taper Shank Drills

The IT 16.5 x 475 mm Extra Long Series HSS Taper Shank Drills are precision-engineered, high-performance tools designed for deep-hole drilling applications in industrial and heavy-duty environments. Made from High-Speed Steel (HSS), these drills are ideal for handling tough materials, ensuring long-lasting durability and excellent performance even in the most demanding conditions. Here's a detailed look at the key features of these drills:

1. Material: High-Speed Steel (HSS)

• Durability: HSS is renowned for its ability to retain hardness and cutting efficiency at high temperatures, which is critical during deep-hole drilling operations that generate significant heat.
• Versatility: These drills can effectively cut through a wide variety of materials, including steel, stainless steel, alloys, and non-ferrous metals, making them versatile and suitable for various machining applications.

2. Size: 16.5 mm Diameter, 475 mm Length

• Diameter: The 16.5 mm diameter is well-suited for creating medium-sized holes with a high degree of precision. It’s ideal for applications requiring accuracy and a smooth finish in materials that are challenging to drill through.
• Length: With a 475 mm extra-long length, these drills are specifically designed for deep-hole drilling, allowing operators to reach significant depths without needing to reposition the workpiece or use multiple tools.

3. Taper Shank Design

• Secure Fit: The taper shank design allows the drill bit to fit securely into compatible machines with tapered sockets, such as lathes, CNC machines, or drilling machines. This provides excellent tool retention, ensuring the drill stays in place even during high-speed or heavy-duty drilling tasks.
• Compatibility: The taper shank provides flexibility in machine compatibility, making it suitable for various types of industrial equipment, which is particularly beneficial for manufacturers who need versatile tools for different machine setups.

4. Application

• Deep-Hole Drilling: These drills are particularly suited for drilling deep holes, which is common in industries such as automotive, aerospace, tooling, and machinery manufacturing. They allow users to drill long, precise holes in thick workpieces.
• Heavy-Duty Applications: Ideal for tough and abrasive materials such as hardened steel or alloys, these drills are often used for creating holes in large, robust components, shafts, pipes, and molds.
• Precision: They offer high precision, providing smooth, accurate holes even in deep applications, which is essential for ensuring the integrity of complex parts in critical industries.

5. Performance Features

• Heat Resistance: The HSS material allows the drills to withstand high temperatures generated during deep-hole drilling, ensuring that the tool maintains its sharpness and cutting edge over extended periods of use.
• Strength and Toughness: HSS offers the necessary strength and toughness to handle the substantial forces involved in deep-hole drilling, making these drills reliable for demanding applications.
• Precision Drilling: The high-quality construction and tapered design of these drills ensure smooth drilling with minimal deviation, which is crucial for applications requiring high accuracy and tight tolerances.

6. Benefits

• Efficient Drilling: The extra-long design of the drill enables operators to reach deeper areas without having to reposition the material or change tools frequently, enhancing overall drilling efficiency.
• Extended Tool Life: The durability of HSS, combined with the secure taper shank design, results in a longer tool life, even in high-stress, high-temperature drilling conditions.
• Stability and Accuracy: The taper shank ensures stable operation with reduced vibration, providing consistent hole size and improved accuracy, even during long and deep drilling operations.

7. Industries

• Automotive: Ideal for drilling holes in large automotive components, such as engine parts, gears, and shafts.
• Aerospace: Used for drilling deep holes in aerospace components, where high strength and precision are necessary for critical applications.
• Heavy Machinery: Suitable for deep-hole drilling in large machinery components, such as machine tool parts, hydraulic cylinders, and molds.
• Tool and Die Making: Perfect for precision drilling of deep holes in tools, dies, and molds that require accuracy and stability.

With their ability to handle deep-hole drilling tasks and deliver high-precision results, the IT 16.5 x 475 mm Extra Long Series HSS Taper Shank Drills provide exceptional performance in industrial environments. These drills are indispensable in industries requiring reliable, accurate, and efficient drilling solutions for tough materials and complex tasks.