Polycrystalline diamond (PCD) milling is an advanced machining technique specifically developed for machining hard and abrasive materials such as aluminum alloys and composites. PCD milling cutters offer a significant increase in tool life thanks to their high hardness and wear resistance, significantly increasing production efficiency. These cutters are capable of producing precise surfaces with tight tolerances. Using PCD milling tools allows for higher cutting speeds, resulting in faster machining times and lower production costs.