3 Flute Aluminum Carbide End Mill DLC coating HRC55

3 Flute Aluminum Carbide End Mill DLC coating HRC55 

Designed for high-speed aluminum machining and precision CNC milling applications, this 3 Flute 55 Degree Aluminum Carbide End Mill delivers exceptional cutting sharpness, smooth chip evacuation, and outstanding surface finish quality. Manufactured from premium solid tungsten carbide with advanced rainbow nano coating, this long reach end mill is specially optimized for aluminum alloy and non-ferrous material machining.

The 55-degree high helix geometry provides smoother cutting action and efficient chip removal, making it ideal for high-speed slot milling, side milling, contour machining, cavity processing, and precision finishing operations.

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Product Features

55 Degree High Helix Design

The optimized 55-degree helix angle improves:

• Chip evacuation efficiency
• Cutting smoothness
• Machining stability
• Surface finish quality
• Vibration reduction

Especially suitable for high-speed aluminum machining.

3 Flute High-Efficiency Geometry

The balanced 3-flute structure provides:

• Excellent cutting efficiency
• Improved rigidity
• Stable machining performance
• Smooth cutting action

Suitable for both roughing and finishing operations.

Long Reach Cutting Design

The extended cutting geometry allows deeper machining capability for:

• Deep cavity milling
• Long reach slotting
• Internal contour machining
• Deep groove processing

While maintaining stable cutting performance.

Premium Solid Carbide Construction

Manufactured from high-quality tungsten carbide for superior wear resistance, rigidity, and long tool service life.

Advanced Rainbow Nano Coating

The colorful nano coating enhances:

• Wear resistance
• Heat resistance
• Surface hardness
• Anti-adhesion performance

Helping reduce material buildup and extend tool life during high-speed machining.

Optimized for Aluminum Machining

The sharp cutting edges and polished flute surfaces reduce sticking and improve machining efficiency in aluminum and non-ferrous materials.

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Applications

Widely used for:

• Aluminum slot milling
• Side milling
• Contour machining
• Pocket milling
• Deep cavity machining
• CNC finishing
• Precision aluminum processing

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Suitable Materials

• Aluminum alloy
• Copper
• Brass
• Zinc alloy
• Acrylic
• Plastics
• Non-ferrous materials

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Product Advantages

• Excellent chip evacuation
• Smooth high-speed cutting
• Reduced material adhesion
• Stable deep machining performance
• Excellent surface finish quality
• Long tool service life
• Ideal for aluminum CNC machining

Perfect for CNC machining centers, aluminum mold processing, precision aluminum machining, and industrial non-ferrous material applications requiring high-speed cutting and stable long-reach machining performance.