UNIVERSALIZATION OF ROTATING CUTTING TOOLSBASED ON UNIFIED CONSTRUCTION MODULES

The purpose of the work is to increase the productivity of surface treatment of parts by universalizing cutters. To achieve the goal, the problems of developing designs of end and disk cutters with interchangeable cutting blocks and clamping modules and studying their performance are solved. Analytical and experimental research methods are used, which made it possible to establish the geometric parameters of the cut layer during end and peripheral milling, the dependence of the chip shrinkage coefficients, cutting power and roughness of the machined surface when changing the feed, depth and cutting speed. The research results can be used in machining flat and curved surfaces of parts on CNC machines.