For precision CNC Machining , why use broaching machine ?

　　For people who understand precision machining, broaching machines are not unfamiliar.Precise machining workpiece, often need to use broaching machine to do the corresponding process.Such as pull hole, pull hexagonal, pull square, pull teeth and so on.

　　Broaching machine is the use of broach as a tool to process the workpiece through hole, plane and forming surface of the machine tool.Broaching can obtain higher dimensional accuracy and smaller surface roughness, high productivity, suitable for mass production.

　　The broach used in broaching machines is custom made.Because precision broaching is widely used, there are many kinds of broaching tools.Choose the configuration according to different precision machining requirements, so as to produce excellent workpieces.