... consists of electric main engine, transmission shaft, shaft installing sleeve, eccentric shaft, axletree, transmission pliers, circular ... housing, front cover, setscrew, power line, wire plug, and so on. This product applies to take ... full, and the installation is firm. When installing the saw blade, you only need to tighten ... and can use the saw.V. Caution:A). The plug of the wire should install to the ...