... Aluminum) 2.Precision CNC Turning,Drilling,Boring,Milling stainless steel turbine partSpecifications1.CNC deeper processing + No defects sand ... turning piecesMold makingMetal Extrusion III. MATERIAL CAPABILITIES Carbon steel, alloy steel, stainless Steel etc.Brass, bronze, aluminum, magnesium, Aluminum alloy ... iron etc.PP,PE,ABS,PET,PVC stainless steel turbine part/Supercharger impeller/Blade wheels