square end mill for aluminum

Toolpath Strategies to Maximize the Performance of Square End Mills in Aluminum

In modern CNC machining, aluminum alloys are widely used in aerospace, mold making, automotive parts, and other industries due to their lightweight nature, excellent thermal conductivity, and low cutting resistance. However, aluminum machining at high speeds often faces challenges such as built-up edge (BUE), tool adhesion, and poor chip evacuation. Balancing surface finish, tool life, […]

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