Mechaa ntinye ihe ngwucha bọọlụ

1. Ngwa: Ebu akpụ na elu-priecision-egwe ọka2, Ihe: igwe anaghị agba nchara, Steel, High okpomọkụ alloys3, Exchangeable na ZCC-CT ROHX usoro ntinye4, Double n'ọnụ, Zero rake n'akuku emebe na magburu onwe ihu ike5, ahaziri emebe anabata