TY CONF TI INSTRUMENTAL CERMETS: THEIR ADVANTAGES IN COMPARISON WITH HARD ALLOYS WHEN DRILLING GRAY CAST IRON KW Cermet KW wear resistance KW high performance machining KW cemented carbide KW drilling JO SCIENTIFIC RESEARCH OF THE SCO COUNTRIES: SYNERGY AND INTEGRATION. September 15, 2021. Beijing, PRC AU Drobyshev, A.A. AU Krasnova, M.N. PY 2024 PB AUS PUBLISHERS