Electric screwdriver is a power tool used for tightening and loosening screws and nuts, also known as electric screwdriver. It consists of three parts: electronics, motors, and machinery. The head of an electric screwdriver is a consumable part, and it will wear out if it rubs against the screw for a long time. , so it needs to be replaced in time after a period of use, so how to change the head of the electric screwdriver? The steps to replace the head of an electric screwdriver are as follows:
1. Prepare the cutter head that matches the electric screwdriver. Generally, the cutter head of the appropriate specification is selected by checking the model.
2. Loosen the back cover of the electric screwdriver, and then you can loosen the front cutter head; if you don't know how to release the original cutter head, you can check the instruction manual. Generally, the head of the electric screwdriver has A shaft cap, hold it back with a little force, or press the shaft cap with your fingers, there is a steel ball inside, and the shaft center can be exposed after popping out.
3. Align the rear end of the new cutter head with the bottom of the card slot, insert it into the card slot, and then loosen the shaft cap. When you hear a sound, it means the installation is complete.
4. Test whether it is installed in place, pull the cutter head hard, if it does not move, it means it is installed in place, and it can be used with power on.