Pre-set torque screwdrivers are used for tightening workpieces with torque requirements. This product can be operated in both clockwise and counterclockwise directions, with pre-set torque.
Once the set value is exceeded, the sub-assembly starts to idle, allowing for priority control of screw tightening. It is applicable for screw locking in precision instruments, fixing circuit boards, and other applications requiring precise screw tightening.
There are high requirements, particularly for applications where high locking precision is needed. It is widely used in various electrical, light industry, machinery manufacturing, and research structures industries.