%0 Journal Article %T Effective ways of sharpening metal-cutting tools made of rapid steel and hard alloys %A Butenko, V.I. %A Lebedev, V.A. %A Kolganova, E.N. %A Kadach, R.G. %K sharpening method, cutter, drill bit, durability, sintered-hard alloy, rapid steel, chromium diiodide %J Science intensive technologies in mechanical engineering %D 2024 %N 2024 %P 4 %I Bryansk State Technical University