3D finite element analysis of Al7075-T6 drilling with coated solid tooling Anastasios Tzotzis, Angelos Markopoulos, Nikolaos Karkalos and Panagiotis Kyratsis MATEC Web Conf., 318 (2020) 01038 Published online: 14 August 2020 DOI: 10.1051/matecconf/202031801038