The drill bit of the hand electric drill must be installed correctly in order to exert its function, so how to install the drill bit of the hand electric drill?
First, disconnect the power supply of the electric drill, then hold the gourd mouth with your hand, and expose the hole of the drill bit by rotating it; then place the drill bit in the position of the hole and rotate it clockwise to adjust the depth of the drill bit; finally Use the special key to lock the direction, and it is installed.
Precautions for installing the hand drill bit
1. When installing the drill bit of the hand drill, the first thing to pay attention to is the safety issue, because the head of the drill bit is sharp, so when installing, be sure to wear gloves to avoid hand puncture.
2. When fixing the drill bit, it is also necessary to pay attention to the stability. It is recommended that you test it after installation, so as to avoid the loosening of the drill bit during later use, thereby causing it to be damaged.
3. At the same time, it is also necessary to pay attention to unplug the power supply and then install it to avoid electric shock.
4. If there are children at home, pay attention to the safety of children and try to avoid touching the electric drill.
