The reference book contains information necessary for the design of various types of machine tools of mass and mass production. It discusses methods and means of basing the processed parts, requirements and calculation of the main elements of pneumatic, hydraulic, electric and other types of power drive. Calculations of the strength of assemblies and parts, which are most common in the design of machine tools (gear and belt drives, threaded, welded, riveted joints, shafts, axles, etc.), calculation of clamping forces for various types of processing, as well as graphs, nomograms and tables for the calculation of parts and assemblies of devices are given. Recommendations are given on the selection of materials and heat treatment of various parts of machine tools, on the general layout of devices, multi-spindle heads and coordinates of axes of rollers and balls in clamping devices for centering along the side surface of the blade, and other calculations necessary for designing devices. Calculate the directory for a wide range of engineering and technical workers in mechanical engineering.