Several typical processing methods of horizontal boring machine are as follows：
Figure a：Boring tool installed on the boring shaft is used to bore hole, and longitudinal feed movement F1 is completed by boring shaft movement;
Figure b：Long boring bar supported by rear column support is used to bore coaxial hole, and longitudinal feed motion F3 is completed by the moving of the worktable;
Figure c：Large diameter hole is boring with the tool on the flat rotating disk, and longitudinal feed motion F3 is completed by worktable;
Figure d：End milling cutter installed on the boring shaft is used to mill plane, and vertical feed movement F2 is completed by headstock;
Figure e、f：In order to make use of groove and end face of tool carriage installed on the radial tool holder of flat rotating disk, radial feed movement F4 is completed by radial tool rest.