0810 Balls Suitable For Breaker Machine In All Imported 5kg Hammer Models
Brand : Generic
Suitable For : Dongcheng / DCA / DCK / Xtrapower / Powertex / All Imported 0810/ 5kg Breaker Models
Balls helps to stable the toolholder while running. The balls was damaged or loosen then the toolholder automatically rotate the rod.
so please read the user manual to avoid that.