High Precision Professional Grade Aluminium Milling Bits End Mill Bits For Aluminum

Product Description:

Polishing And Passivation Process
Unique polishing passivation process, greatly reducing the coefficient of friction. Especially suitable for aluminum with gold, copper alloy, tempered plastic and other non-metallic materials;

Sharp Edge Design
The sharp blade design reduces cutting resistance and greatly reduces the generation of burrs and vibration marks. Optimized chip evacuation function through deep groove design;

High Performance Aluminum Cutter
Through fine grinding, the problem of chip sticking is perfectly solved. Can achieve higher requirements on appearance effects and higher metal removal efficiency;

Features:

Key Features of Aluminum End Mills:

Material:
Typically made from carbide (solid carbide or carbide-tipped) for rigidity and heat resistance.

Flute Count:
Usually 2 or 3 flutes.
Fewer flutes prevent chip clogging and improve chip evacuation (important for soft materials like aluminum).

Helix Angle:
High helix angles (typically 35°–45°) enhance chip removal and reduce heat buildup.

Surface Coating (or uncoated):
Often uncoated or coated with ZrN, TiB2, or DLC for better lubricity and reduced aluminum adhesion (galling).
TiN is less common due to aluminum’s tendency to stick to it.

Geometry:
Polished flutes and sharp cutting edges help reduce built-up edge (BUE) and increase tool life.
Corner radius or ball nose may be used for specific applications.

Technical Parameters:

Applications:

Our services cater to the manufacturing needs of aerospace industries by producing high-quality components that meet stringent industry standards and requirements. We specialize in precision machining and fabricating aerospace components to ensure optimal performance and reliability.

Our expertise extends to the production of various automotive parts designed to enhance the performance and durability of vehicles. We utilize advanced techniques and technologies to manufacture components that meet the specific requirements of the automotive industry, ensuring precision and consistency.

For prototyping aluminum housings, our capabilities include rapid design iteration and production to bring your housing concepts to life efficiently. Whether for electronic devices or mechanical components, we offer prototyping services that enable rapid testing and validation of aluminum housings before full-scale production.

We excel in general aluminum machining using CNC mills, providing precise and efficient machining services for a wide range of aluminum parts and components. Our CNC capabilities enable us to meet various machining requirements with high accuracy and repeatability, ensuring superior quality and performance.