The utility model provides a machine is simple and easy processingequipment of tool setting down, includes board, quick -witted case, adjustable chuck, feed mechanism, chuck seat and pipe fitting chuck, its characterized in that: the organic case of installation on the board, machine case one side is installed and is installed the cutter on adjustable chuck and the adjustable chuck, motor and transmission structure are installed to the machine incasement, install on the board by transmission structure driven feed mechanism and the chuck seat that drives by feed mechanism, install the pipe fitting chuck that is used for fixed pipe fitting on the chuck seat, the chuck seat drives down at feed mechanism can edge board side -to -side movement and carry the pipe fitting to cutter department and process. The utility model discloses a tool bit, cutter holder are adjusted in the tool setting before the board external wall, can operate the computer at the part to switch the back, and directly start production, or only simply remove the production of just can starting shooting of axial feed position, and just so can practice thrift and adjust support time, so increase device fabrication operating duration, improvement production efficiency.