Features

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Applications

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Work Materials

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SDF-O Series Solid Tungsten Carbide 3-Flute End Mill without Coating – Specialized for Aluminum and Copper Alloys

Material and Hardness:

The milling cutter is made from high-quality solid tungsten carbide material, ensuring extremely high hardness and wear resistance. This material maintains superior performance under high-intensity and high-speed cutting conditions, suitable for demanding machining environments. The high hardness and wear resistance ensure that the milling cutter retains excellent cutting performance over long periods of use.

Design Features:

• Optimized Three-Flute Structure: The milling cutter features an optimized three-flute structure and special geometric design. Each flute handles a portion of the cutting work, gradually completing the entire machining process. This design reduces vibration and enhances machining stability, making it particularly suitable for efficient processing of aluminum and copper alloys.
• Advanced Polishing and Blunting Process: Utilizes advanced polishing and blunting processes to prevent micro-cracks, enhancing edge toughness and durability. Blunting treatment improves surface finish and reduces chip adhesion, boosting machining efficiency and quality.
• Special Geometric Shape: The tool’s geometry is optimized to ensure efficient chip evacuation and minimal cutting resistance. This not only increases cutting efficiency but also reduces wear on both the tool and the workpiece.

Functionality and Performance:

• High Efficiency: The optimized three-flute structure and special geometric design enable the milling cutter to perform multiple cutting operations in a single pass, significantly improving cutting efficiency. This design reduces machining time and enhances machining quality.
• Long Life: High-quality tungsten carbide material combined with advanced polishing and blunting processes significantly extends tool life. This reduces replacement frequency, lowers production costs, and increases productivity.
• High Precision: Strict manufacturing processes ensure geometric precision and consistency, meeting high-precision machining requirements. Whether for roughing or finishing, it provides consistent and reliable results.
• Smooth Cutting: Optimized geometry and low-friction edge treatment ensure smooth and consistent cutting, reducing vibration and deformation, and improving machining accuracy and surface quality.

Industry Applications:

The SDF-O series end mill finds extensive application across various industries, especially where high-efficiency machining and high-quality surface finishes are required.

• Mechanical Manufacturing: Used for machining lightweight yet strong parts such as engine blocks and radiators. These components require high precision and reliable connections to ensure the safety and stable operation of equipment. The SDF-O series milling cutter efficiently processes these parts, ensuring surface finish and dimensional accuracy.
• Aerospace: The aerospace industry has stringent material requirements, particularly for weight reduction and corrosion resistance. Aluminum and copper alloys are widely used due to their excellent physical and mechanical properties. The SDF-O series milling cutter excels in processing materials like aircraft engine blades and structural components, ensuring high precision and quality machining outcomes.
• Automotive Manufacturing: The automotive industry’s demand for lightweight and high-performance materials drives the application of aluminum and copper alloys. The SDF-O series milling cutter achieves high metal removal rates and superior surface finish, meeting the stringent requirements of automotive components such as engine blocks and transmission housings.
• Electronics Industry: Aluminum and copper alloys are commonly used for components requiring good thermal and electrical conductivity, such as heat sinks and enclosures. The SDF-O series milling cutter ensures high-precision machining and aesthetically pleasing surfaces while increasing production efficiency.

• Mold Manufacturing: Used for machining complex shapes like mold cavities and templates, ensuring rapid material removal and achieving high-precision surface quality. This meets the strict requirements of mold manufacturing for precision and surface finish.