full top surface milling pcd inserts for machining aluminum ...
This grade is best used against high silicon aluminum, fiberglass, graphite epoxy, carbon, and wood. And 10 25m pcd inserts is suitable for machining sigt12 high silicone aluminum alloy and tungsten carbide. The last grade is 20 50m, it is a high density material made out of micro diamond pieces. It has superior hardness and has a sharp edge.