Study of High Feed Cutting Efficiency of Aluminum Alloy AW – Alzn5,5mgcu

Presented article is focused on the study of high feed cutting of EN AW - AlZn5,5MgCu material. Experimental part describes the study of the efficiency of high feed milling of the specified material and its subsequent comparison with conventional methods and standard tools. This part describes the realization of five milling options, 4 of which are realized by the HFC method and the last alternative is realized by conventional milling. The conclusion is focused on complex assessment of the efficiency of machining of the specified aluminium alloy from economic and technical point of view and the comparison of individual HFC alternatives with the conventional milling method.