TY JOUR TI CREATING A GROOVING AND CUTTING TOOL WITH COOLING CHANNELS MADE USING ADDITIVE TECHNOLOGIES KW machining KW cutter KW plate KW channels KW technologies JO Transport engineering AU Kugaevskiy, S.S. AU Pizhenkov, E.N. AU Podgorbunskih, V.M. PY 2022 IS 2022 PB Bryansk State Technical University