In aviation manufacturing, processing precision is critical, especially for lightweight metal structural components like aluminum alloys. Our customers demand exceptional accuracy, surface finish, and tool stability. Key concerns include cutting efficiency, chip evacuation, and tool sticking prevention.

To meet these requirements, AMG developed this low-spiral aluminum flat blade, which has gained widespread adoption in aviation manufacturing.

• Specially designed for aviation materials including aluminum alloy and high-strength aluminum
• Constructed from ultra-fine grain cemented carbide for durability
• Low helix angle design with high-gloss mirror groove for excellent cutting stability
• Delivers superior surface quality during high-speed machining

• Precision machining of aircraft structural components (skin, stiffeners, frames)
• Rough machining and finishing of high-strength aluminum shells
• Ideal for parts requiring exceptional surface smoothness

The low helix angle design concentrates cutting force downward, reducing vibration during thin-walled part machining and preventing deformation. This design also minimizes heat accumulation and tool sticking. The sharp cutting edge and mirror-like groove ensure stable, fast, and clean high-speed cutting for superior surface finishes.

• Vibration-resistant stability: Structural design effectively suppresses vibration, ideal for thin components
• Exceptional surface finish: Produces smooth surfaces requiring no additional treatment
• Efficient chip evacuation: Quickly removes chips and heat for stable machining
• Material versatility: Suitable for ordinary aluminum and various aviation-grade light alloys