T.A. Makarova, D.Yu. Kolodyazhniy, S.A. Lyubomudrov, Quality Assurance Issues of Hard-Processing Aluminum Alloy Parts Fabrication for Aircraft Construction and Engine-Building, Journal of Engineering and Applied Sciences, Volume 11,Issue 14, 2016, Pages 3019-3023, ISSN 1816-949x, jeasci.2016.3019.3023, (https://makhillpublications.co/view-article.php?doi=jeasci.2016.3019.3023) Abstract: The results of cutting tools material selection research, cutting tools geometric parameters and cutting conditions of half-finished materials made of dispersion-strengthened Composite Alloys (CAC) are presented. The influence of change in process parameters on the quality of parts being manufactured and recommendations for choosing the above-mentioned are given. Keywords: Aluminum alloys;superhard synthetic materials;workmanship;cubic boron nitride cutters;synthetic diamond cutters