Hinode

●Patented hammer assemblies with fully sealed oil, the designs can extend lifetime under full lubrication, so is

   a solution to poor lubrication which is disadvantage of twin hammer mechanism

●2 step throttle trigger of patent for improving the convenient operation

●2 type of trigger mechanism for option: outside tye, inside type

●2 angle of inlet fitting : 60 and straight for option

●4 position power regulator, separate switch between forward and reverse